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Analog Devices Inc. 5962-9316401MXA
- Part No.:
- 5962-9316401MXA
- Manufacturer:
- Analog Devices Inc.
- Category:
- Analog to Digital Converters (ADC)
- Package:
- 28-CDIP (0.600", 15.24mm)
- Datasheet:
-
5962-9316401MXA.pdf
- Description:
- IC ADC 12BIT SAR 28CDIP
- Quantity:
- Payment:
- Shipping:
Inventory:2,617
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Product details
Overview
5962-9316401MXA from Analog Devices is a military-grade, monolithic 12-bit analog-to-digital converter with integrated sample-and-hold amplifier (SHA), on-chip 10 V reference, and three-state parallel digital interface. It delivers 100 kSPS conversion rate, ±1 LSB integral nonlinearity (INL), and supports unipolar (0 V–10 V, 0 V–20 V) and bipolar (±5 V, ±10 V) input ranges. It is used in precision data acquisition systems for avionics, radar front-ends, and hardened test instrumentation.
For engineers reviewing the 5962-9316401MXA datasheet, 5962-9316401MXA pinout, 5962-9316401MXA application, or 5962-9316401MXA equivalent, this page provides verified military-specification parameters, MIL-STD-883-compliant timing behavior, dual-mode (full-control/stand-alone) interface logic, and confirmed pin-compatible alternatives for legacy system upgrades and radiation-tolerant designs.
Technical Context
The 5962-9316401MXA implements a successive approximation register (SAR) architecture with an integrated SHA that supports full Nyquist bandwidth operation up to 500 kHz linear bandwidth and 1 MHz full-power bandwidth. Its BiMOS II process integrates high-precision bipolar analog circuitry-including laser-trimmed scaling resistors and a 10 V reference-with CMOS digital logic for guaranteed AC/DC performance across –55°C to +125°C.
It operates from ±12 V or ±15 V analog supplies and +5 V logic supply, with input impedance of 3–7 kΩ (10 V span) or 6–14 kΩ (20 V span). Conversion timing is deterministic: 10 µs for 12-bit cycles, with STS status flag and programmable 8-/12-bit output formatting controlled via A0 and 12/8 pins.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Resolution | 12-bit - delivers 4096 discrete codes with no missing codes guaranteed. |
| Conversion Rate | 100 kSPS - enables real-time sampling of signals up to 50 kHz Nyquist bandwidth. |
| Integral Nonlinearity (INL) | ±1 LSB - ensures monotonicity and ≤0.024% full-scale linearity error in military temperature range. |
| Signal-to-Noise + Distortion (S/(N+D)) | 70 dB - supports ≥11.6 effective bits at 10 kHz input under MIL-STD-883 conditions. |
| Input Ranges | ±5 V, ±10 V, 0–10 V, 0–20 V - selectable via external resistor configuration at BIP OFF and REF IN pins. |
| Operating Temperature | –55°C to +125°C - qualified per MIL-STD-883 Method 5005 for T-grade hermetic ceramic DIP packaging. |
| Power Supply Requirements | +5 V (VLOGIC), +12/+15 V (VCC), –12/–15 V (VEE) - supports legacy military power architectures without regulation overhead. |
Pinout & Package
5962-9316401MXA is supplied in a 28-lead hermetically sealed ceramic dual-in-line package (CERDIP), compliant with MIL-STD-883 screening requirements. Pin layout matches industry-standard AD574A/AD674A footprint for drop-in replacement in legacy defense electronics.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VLOGIC (Pin 1) | Logic Power Input | +5 V supply for internal CMOS logic and output buffers; decoupling required for noise immunity in EMI-prone environments. |
| 12/8 (Pin 2) | Digital Format Control | High = 12-bit parallel output; Low = two 8-bit nibbles - enables direct interfacing to 8-bit microprocessor buses without glue logic. |
| CS (Pin 3) | Chip Select Input | Active-low enable for multi-device bus arbitration; must be asserted before CE in full-control mode to prevent bus contention. |
| A0 (Pin 4) | Conversion/Data Byte Select | Low = 12-bit conversion or MSB byte read; High = 8-bit conversion or LSB byte read - supports flexible throughput vs. resolution trade-offs. |
| R/C (Pin 5) | Read/Convert Control | Low = initiate conversion; High = enable data read - dual-function pin enabling stand-alone mode with single-signal control. |
| CE (Pin 6) | Chip Enable Input | Active-high global enable; combined with CS and R/C defines operation per truth table - critical for timing-critical acquisition sequences. |
| VCC (Pin 7) | Analog Positive Supply | +12 V or +15 V analog rail; powers SHA, DAC, and comparator - requires low-noise filtering to preserve 70 dB S/(N+D). |
| REF OUT (Pin 8) | Reference Voltage Output | +10 V ±10 mV precision reference; drives external 50 Ω resistor to REF IN for bipolar offset calibration - buffered output prevents loading-induced drift. |
| AGND (Pin 9) | Analog Ground Reference | Separate analog return path; must be star-connected to minimize ground bounce coupling into SHA input stage. |
| REF IN (Pin 10) | Reference Input | Accepts 50 Ω-terminated REF OUT for internal reference feedback - essential for maintaining full-scale accuracy over temperature. |
| VEE (Pin 11) | Analog Negative Supply | –12 V or –15 V rail; powers differential input stages and SHA - symmetric supply improves common-mode rejection in bipolar modes. |
| BIP OFF (Pin 12) | Bipolar Offset Calibration | Connect to REF OUT via 50 Ω for ±5 V/±10 V operation; tie to AGND for unipolar - sets major carry transition point at analog common. |
| 10 VIN (Pin 13) | 10 V Span Analog Input | 0–10 V unipolar or ±5 V bipolar input; unused in 20 V span mode - internal 2× scaling maintains 1 mA DAC full-scale current. |
| 20 VIN (Pin 14) | 20 V Span Analog Input | 0–20 V unipolar or ±10 V bipolar input; unused in 10 V span mode - internal 4× scaling preserves linearity and SNR. |
| DGND (Pin 15) | Digital Ground Reference | Isolated digital return; separates logic switching noise from analog signal path - mandatory for achieving specified THD of –90 dB. |
| DB0–DB3 (Pins 16–19) | Data Output (LSB Nibble) | Active only when A0 = HIGH in 12/8 = LOW mode; outputs DB3–DB0 with trailing zeros - simplifies 8-bit bus interfacing. |
| DB4–DB7 (Pins 20–23) | Data Output (Middle Nibble) | Always active in 12-bit mode; outputs middle 4 bits - enables partial-word reads during acquisition intervals for latency-sensitive applications. |
| DB8–DB11 (Pins 24–27) | Data Output (MSB Nibble) | Active when A0 = LOW in 12/8 = LOW mode or always in 12/8 = HIGH mode - provides highest-order bits for rapid coarse estimation. |
| STS (Pin 28) | Status Output | Active-high during conversion; falls 0.6–1.2 µs after data validity - used for interrupt-driven read synchronization without polling overhead. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated Sample-and-Hold Amplifier | Supports 500 kHz full-linear bandwidth and 12-bit accuracy across full temperature range - eliminates need for external SHA and associated layout complexity. |
| MIL-STD-883 Qualified Operation | Screened and tested per Method 5005 for –55°C to +125°C - ensures reliability in missile guidance, satellite telemetry, and airborne computing systems. |
| Industry-Standard Pinout | Direct replacement for AD574A/AD674A - enables drop-in upgrade of legacy military hardware without PCB redesign or firmware changes. |
| Dual-Mode Digital Interface | Full-control mode (multi-device bus) and stand-alone mode (dedicated port) - reduces aperture jitter by 250 ps in stand-alone mode for improved dynamic performance. |
| Laser-Trimmed Analog Scaling | Factory-calibrated resistors for four input ranges - eliminates external gain/offset components and field calibration in deployed systems. |
| Three-State Parallel Output Buffers | Configurable 8-/12-bit output with A0/12/8 control - allows seamless integration with 8-bit Z80, 16-bit 8086, or 32-bit PowerPC-based controllers. |
Applications
| Avionics Data Acquisition | Radar Signal Digitization |
|---|---|
Use Scenario: Real-time capture of inertial sensor outputs (gyros, accelerometers) and engine monitoring voltages in fighter jet flight control computers. IC Role / Device Role / Timing Role: Primary ADC performing synchronized 100 kSPS sampling with deterministic 10 µs conversion latency and STS-driven interrupt signaling. Use Value: Guaranteed ±1 LSB INL and 70 dB S/(N+D) across –55°C to +125°C ensure measurement integrity during high-G maneuvers and thermal transients. |
Use Scenario: Digitizing intermediate frequency (IF) signals from radar receiver chains operating at 10–50 kHz baseband bandwidth. IC Role / Device Role / Timing Role: Stand-alone mode ADC triggered by radar pulse sync, leveraging low-aperture-jitter (<250 ps) operation for coherent sampling. Use Value: Full-linear bandwidth of 500 kHz and –90 dB THD preserve phase coherence and dynamic range required for Doppler processing and target discrimination. |
| Hardened Test Equipment | Military Communications Monitoring |
Use Scenario: Portable BIT (Built-In Test) units verifying analog subsystems in ground support equipment for missile launch systems. IC Role / Device Role / Timing Role: Precision DC measurement engine supporting calibrated voltage/current sourcing and verification against MIL-STD-461E emissions limits. Use Value: Unipolar offset ≤±2 LSB and full-scale error ≤0.125% FSR enable traceable metrology-grade calibration without external DACs or references. |
Use Scenario: Wideband signal intelligence (SIGINT) receivers capturing HF/VHF communications waveforms in electronic warfare platforms. IC Role / Device Role / Timing Role: Dual-channel acquisition node using two 5962-9316401MXA devices for I/Q sampling with matched gain/phase response. Use Value: Matched INL and THD across units, plus identical timing specs, ensure <0.1° phase error between channels for accurate direction-finding algorithms. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 12-bit SAR ADC applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AD1674TD | Same die, identical electrical specs, but screened to SMD 5962-9316401MXA spec level - includes additional burn-in and lot acceptance testing per MIL-PRF-38535. | Approved for use in DoD procurement contracts requiring QML-V or QML-Q certification; not qualified for space-grade radiation tolerance. | Select AD1674TD when full QML-V compliance documentation (certificates, test reports) is contractually mandated but CERDIP packaging suffices. |
| MAX195BCNG+ | 16-bit, 100 kSPS, single +5 V supply, no internal reference or SHA - requires external REF and anti-aliasing filter; higher resolution but lower DC accuracy (±4 LSB INL). | Suitable for commercial/mixed-signal test gear where size, power, and cost outweigh military environmental requirements. | Choose MAX195BCNG+ only for new designs targeting commercial industrial automation; not a drop-in replacement due to different pinout, supply scheme, and interface logic. |
Compared with 5962-9316401MXA, AD1674TD offers identical performance with enhanced traceability for defense logistics, while MAX195BCNG+ trades ruggedization and integrated functionality for higher resolution and simplified power architecture - making it unsuitable for retrofit but viable for greenfield low-SWaP applications.
Availability
5962-9316401MXA is available at Aetrix Electronics and suitable for avionics data acquisition, radar signal digitization, and hardened test equipment requiring stable component supply across extended temperature and long product lifecycles.
Supply support for 5962-9316401MXA includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, serving aerospace, defense, industrial, and communications markets since 1965.
The AD1674 family was designed specifically for military and aerospace data acquisition systems requiring guaranteed AC/DC performance, hermetic reliability, and backward compatibility with legacy AD574A infrastructure.
FAQ
What is the qualified temperature range for 5962-9316401MXA?
The 5962-9316401MXA is fully specified and tested from –55°C to +125°C per MIL-STD-883 Method 5005. All DC and AC parameters-including INL, S/(N+D), and conversion time-are guaranteed across this range, with temperature drift limits explicitly defined for offset and full-scale error in the datasheet.
Is 5962-9316401MXA pin-compatible with AD574A?
Yes, 5962-9316401MXA uses the exact same 28-pin CERDIP footprint and signal mapping as AD574A, including identical pin functions for CS, CE, R/C, A0, 12/8, STS, and DB0–DB11. This enables direct replacement in legacy systems without PCB modification or firmware updates.
Does 5962-9316401MXA require external clocking?
No, 5962-9316401MXA contains a fully integrated clock generator and requires no external timing components. The internal clock drives the SAR and SHA with deterministic timing-critical for meeting the guaranteed 10 µs 12-bit conversion time and low aperture jitter specification.
How is bipolar input range configured on 5962-9316401MXA?
Bipolar operation (±5 V or ±10 V) is enabled by connecting a 50 Ω resistor between REF OUT and BIP OFF pins, while REF IN is tied to the same 50 Ω node. This configures the internal scaling network to center the transfer function at analog common, with the major carry transition occurring at 0 V.
What packaging and screening does 5962-9316401MXA include?
5962-9316401MXA is supplied in a 28-lead hermetically sealed ceramic DIP (CERDIP) package and screened per MIL-STD-883, including temperature cycling, steady-state life test, and bond pull. It meets SMD 5962-9316401MXA specification, which defines mechanical, environmental, and electrical requirements for Class T devices.
5962-9316401MXA Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 28-CDIP (0.600", 15.24mm)
- Packaging:
- Tube
- Product Status:
- Active
- Number of Bits:
- 12
- Sampling Rate (Per Second):
- 100k
- Number of Inputs:
- 1
- Input Type:
- Single Ended
- Data Interface:
- Parallel
- Configuration:
- S/H-ADC
- Ratio - S/H:ADC:
- 1:1
- Number of A/D Converters:
- 1
- Architecture:
- SAR
- Reference Type:
- Internal
- Voltage - Supply, Analog:
- 11.4V ~ 16.5V
- Voltage - Supply, Digital:
- 5V
- Features:
- -
- Operating Temperature:
- -55°C ~ 125°C
- Supplier Device Package:
- 28-CDIP
- Mounting Type:
- Through Hole
- Grade:
- -
- Qualification:
- -
5962-9316401MXA FAQ
1.How can I place an order for 5962-9316401MXA through Aetrix?
Please submit a Request for Quotation (RFQ) for 5962-9316401MXA on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for 5962-9316401MXA reliable?
The price and inventory of 5962-9316401MXA are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 5962-9316401MXA is usually 5 days.
3.What payment methods are accepted for 5962-9316401MXA?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 5962-9316401MXA transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 5962-9316401MXA?
5962-9316401MXA orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 5962-9316401MXA order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for 5962-9316401MXA?
For technical support, including 5962-9316401MXA datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 5962-9316401MXA requirements.
6.How does Aetrix verify that 5962-9316401MXA is sourced from the original manufacturer or authorized distributors?
All 5962-9316401MXA products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 5962-9316401MXA meets industry standards.
7.What is the process for return or replacement of 5962-9316401MXA?
All 5962-9316401MXA units undergo pre-shipment inspection (PSI). If there is an issue with 5962-9316401MXA, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The 5962-9316401MXA part is unused and in its original packaging.
Return procedure for 5962-9316401MXA:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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