My Inquiry
My Account
Analog Devices Inc. LTC2362HS6#TRMPBF
- Part No.:
- LTC2362HS6#TRMPBF
- Manufacturer:
- Analog Devices Inc.
- Category:
- Analog to Digital Converters (ADC)
- Package:
- SOT-23-6 Thin, TSOT-23-6
- Datasheet:
-
LTC2362HS6#TRMPBF.pdf
- Description:
- IC ADC 12BIT SAR TSOT23-6
- Quantity:
- Payment:
- Shipping:
Inventory:3,534
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
LTC2362HS6#TRMPBF from Analog Devices (formerly Linear Technology) is a 12-bit, 500ksps successive-approximation ADC in a 6-lead TSOT-23 package, operating from a single 2.35V–3.6V supply with 1.1mA typical supply current at full rate and 0.1μA sleep current. It features single-ended analog input (0V to VDD), no data latency, SPI/MICROWIRE-compatible serial interface, and is rated for –40°C to +125°C operation - ideal for high-speed, low-power sensor digitization in automotive engine control units.
For engineers reviewing the LTC2362HS6#TRMPBF datasheet, LTC2362HS6#TRMPBF pinout, LTC2362HS6#TRMPBF application, or LTC2362HS6#TRMPBF equivalent, key selection considerations include its 500ksps throughput with 73dB SNR, 12-bit no-missing-codes performance, TSOT-23-6 thermal and space constraints, and direct compatibility with 3V microcontrollers without external reference or level-shifting.
Technical Context
The LTC2362HS6#TRMPBF implements an internal sample-and-hold with 0.5μs acquisition time and 1.5μs conversion time, enabling full 500ksps throughput in 2μs total cycle time. Its switched-capacitor architecture uses VDD as both supply and reference, eliminating need for external VREF while supporting 0V–VDD analog input range.
It employs a 3-wire serial interface where CONV rising edge initiates conversion, SDO becomes active on CONV falling edge, and data (12-bit MSB-first) is clocked out on SCK falling edges. Sleep mode activation after conversion reduces IDD to 0.1μA, with wake-up requiring only tACQ = 0.5μs before next CONV edge.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Resolution | 12-bit with no missing codes - guarantees monotonicity and full code coverage across temperature. |
| Sampling Rate | 500ksps maximum - enables real-time capture of signals up to 250kHz Nyquist bandwidth. |
| SNR | 73dB at fIN = 100kHz - supports >11.3 effective bits for precision measurement applications. |
| Supply Current | 1.1mA at 500ksps, 0.1μA in sleep - enables battery-powered systems with duty-cycled sampling. |
| Analog Input Range | 0V to VDD (2.35V–3.6V) - eliminates external reference and simplifies sensor interface design. |
| Operating Temperature | –40°C to +125°C - qualified for under-hood automotive and industrial harsh-environment use. |
| Package | 6-lead TSOT-23 (0.95mm × 1.65mm, 0.65mm pitch) - ultra-compact footprint for space-constrained PCBs. |
Pinout & Package
Package: 6-lead plastic TSOT-23 (S6), 0.95mm × 1.65mm body, 0.65mm lead pitch, thermal pad optional. JEDEC MO-220 variant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD (Pin 1) | Positive supply and reference source | Supplies core logic and defines full-scale analog input range (0V to VDD); requires 2.2μF ceramic bypass to GND. |
| GND (Pin 2) | Analog and digital ground reference | Must connect directly to solid ground plane; shared return for analog input, supply, and digital interface. |
| AIN (Pin 3) | Analog input node | Single-ended input referenced to GND; accepts 0V to VDD range; high-impedance (±1μA leakage) with 4pF dynamic capacitance during conversion. |
| SCK (Pin 4) | Serial clock input | Accepts up to 50MHz clock; synchronizes data output on falling edge; timing-critical for SDO setup/hold compliance. |
| SDO (Pin 5) | Three-state serial data output | Outputs 12-bit conversion result MSB-first followed by trailing zeros; enabled only when CONV is low; Hi-Z when CONV high. |
| CONV (Pin 6) | Convert start and output enable control | Rising edge initiates conversion; falling edge enables SDO and clocks first bit; high state forces automatic sleep mode post-conversion. |
Key Features
| Feature | Design Value |
|---|---|
| No data latency | Conversion result available immediately after tTHROUGHPUT (2μs max), enabling deterministic real-time control loops. |
| Auto-sleep power management | IDD drops to 0.1μA between conversions without external control - eliminates need for software-controlled shutdown sequences. |
| VDD-referenced architecture | Eliminates external reference IC and associated routing noise; reduces BOM count and layout complexity in 3V systems. |
| High-speed SPI/MICROWIRE interface | 50MHz SCK support enables fast data retrieval even with low-overhead MCU firmware; compatible with standard 3-wire peripherals. |
| Robust AC performance | 73dB SNR and –81dB THD at 248kHz input confirm suitability for undersampling RF-adjacent signals in motor control feedback paths. |
Applications
| Automotive Engine Control Unit (ECU) | Industrial Motor Phase Current Sensing |
|---|---|
|
Use Scenario: Digitizing crankshaft position sensor output and wideband O2 sensor voltage in real time under hood temperatures up to +125°C. IC Role / Device Role / Timing Role: High-speed, low-latency ADC capturing analog feedback for closed-loop fuel injection and ignition timing calculations. Use Value: 500ksps sampling ensures ≥10 samples per engine revolution at 6000 RPM, while 0.1μA sleep current minimizes parasitic drain during idle cycles. |
Use Scenario: Measuring phase current in 3-phase inverter drives using shunt resistors, with simultaneous sampling across multiple channels via multiplexing. IC Role / Device Role / Timing Role: Precision analog front-end digitizer interfacing directly to isolated shunt amplifiers with minimal gain error (<±2 LSB). Use Value: 73dB SNR and ±1 LSB DNL enable accurate RMS current calculation within ±0.5% error band, critical for torque regulation. |
| Portable Battery-Powered Data Logger | Uninterruptible Power Supply (UPS) Monitoring |
|
Use Scenario: Capturing environmental sensor data (temperature, humidity, pressure) at variable rates in handheld field instruments with multi-year battery life. IC Role / Device Role / Timing Role: Ultra-low-power ADC activated only during scheduled sampling bursts, minimizing average system current draw. Use Value: 1.1mA active current and 0.1μA sleep current allow >5-year operation on a single CR2032 cell when sampling once per minute. |
Use Scenario: Monitoring DC bus voltage, battery voltage, and inverter output waveform integrity during grid failure and battery discharge phases. IC Role / Device Role / Timing Role: High-reliability ADC providing continuous health telemetry with guaranteed operation across –40°C to +125°C ambient swings. Use Value: H-grade qualification and 125°C junction rating ensure stable performance during extended UPS overload conditions without derating. |
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 |
|---|---|---|---|
| ADS7822U | 200ksps max, 2.7–5.25V supply, 8-pin SOIC - slower, wider VDD range, larger package | Lower throughput limits use in high-bandwidth control loops; SOIC footprint incompatible with TSOT-23 layouts | Select only if 5V system integration or legacy SOIC board reuse is required; not drop-in for space-constrained designs. |
| MAX1116EUT+T | 500ksps, 2.7–3.6V, 6-pin SOT23 - same speed but only 0°C to +70°C grade, no H-temp option | Not qualified for automotive under-hood or industrial high-temp environments requiring >85°C operation | Use only in commercial-grade portable equipment; avoid where extended temperature reliability is mandatory. |
Compared with ADS7822U and MAX1116EUT+T, the LTC2362HS6#TRMPBF uniquely delivers 500ksps performance in a thermally robust –40°C to +125°C rated TSOT-23-6 package with VDD-referenced simplicity - making it the sole choice for compact, high-reliability embedded sensing where size, temperature, and power co-constrain design.
Availability
LTC2362HS6#TRMPBF is available at Aetrix Electronics and suitable for automotive ECU development, industrial motor drive commissioning, and battery-powered data acquisition systems requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for LTC2362HS6#TRMPBF 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, Inc. (ADI) is a global leader in high-performance analog, mixed-signal, and digital signal processing technologies, serving industrial, automotive, communications, and healthcare markets.
The LTC2362HS6#TRMPBF belongs to ADI's precision SAR ADC product line, designed specifically for space- and power-constrained embedded systems requiring high-speed, high-accuracy digitization without external references or complex support circuitry.
FAQ
What is the maximum sampling rate of the LTC2362HS6#TRMPBF?
The LTC2362HS6#TRMPBF supports a maximum sampling rate of 500ksps, achieved with tTHROUGHPUT ≤ 2μs (tACQ = 0.5μs + tCONV = 1.5μs). This rate is fully characterized over the –40°C to +125°C temperature range and requires SCK ≤ 50MHz. At lower rates, supply current scales down automatically due to built-in sleep mode activation after each conversion.
Does the LTC2362HS6#TRMPBF require an external reference voltage?
No, the LTC2362HS6#TRMPBF does not require an external reference. It uses VDD as the reference source, establishing a 0V to VDD analog input range. This architecture eliminates external reference components and associated noise coupling paths, simplifying design for 3V systems. The S6 package variant (like LTC2362HS6#TRMPBF) has no VREF pin - reference is inherently tied to VDD.
What is the operating temperature range of the LTC2362HS6#TRMPBF?
The LTC2362HS6#TRMPBF is rated for operation from –40°C to +125°C, denoted by the "H" grade suffix. This specification applies across all electrical parameters in the datasheet, including SNR, INL, DNL, and timing characteristics. It is qualified per AEC-Q100 for automotive under-hood applications and meets industrial high-temperature requirements without derating.
How does the serial interface of the LTC2362HS6#TRMPBF work?
The LTC2362HS6#TRMPBF uses a 3-wire SPI/MICROWIRE-compatible interface: CONV starts conversion on rising edge and enables SDO on falling edge; SCK clocks data out on falling edges; SDO outputs 12-bit MSB-first data followed by trailing zeros. No CS pin is needed - CONV serves as chip select. Data is valid 8ns after SCK falling edge, with 4ns hold time, and SDO returns to Hi-Z when CONV goes high.
What package type is used for the LTC2362HS6#TRMPBF?
The LTC2362HS6#TRMPBF uses a 6-lead plastic TSOT-23 (S6) package measuring 0.95mm × 1.65mm with 0.65mm lead pitch. It has no exposed thermal pad and is RoHS-compliant with lead-free finish. The part marking "LTDGP" appears on the top surface. This ultra-compact footprint supports high-density PCB layouts in space-constrained applications such as automotive modules and portable instrumentation.
LTC2362HS6#TRMPBF Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- SOT-23-6 Thin, TSOT-23-6
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Number of Bits:
- 12
- Sampling Rate (Per Second):
- 500k
- Number of Inputs:
- 1
- Input Type:
- Single Ended
- Data Interface:
- SPI
- Configuration:
- S/H-ADC
- Ratio - S/H:ADC:
- 1:1
- Number of A/D Converters:
- 1
- Architecture:
- SAR
- Reference Type:
- External
- Voltage - Supply, Analog:
- 2.35V ~ 3.6V
- Voltage - Supply, Digital:
- 2.35V ~ 3.6V
- Features:
- -
- Operating Temperature:
- -40°C ~ 125°C
- Supplier Device Package:
- TSOT-23-6
- Mounting Type:
- Surface Mount
- Grade:
- -
- Qualification:
- -
LTC2362HS6#TRMPBF FAQ
1.How can I place an order for LTC2362HS6#TRMPBF through Aetrix?
Please submit a Request for Quotation (RFQ) for LTC2362HS6#TRMPBF 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 LTC2362HS6#TRMPBF reliable?
The price and inventory of LTC2362HS6#TRMPBF are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for LTC2362HS6#TRMPBF is usually 5 days.
3.What payment methods are accepted for LTC2362HS6#TRMPBF?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for LTC2362HS6#TRMPBF transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for LTC2362HS6#TRMPBF?
LTC2362HS6#TRMPBF orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your LTC2362HS6#TRMPBF 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 LTC2362HS6#TRMPBF?
For technical support, including LTC2362HS6#TRMPBF datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your LTC2362HS6#TRMPBF requirements.
6.How does Aetrix verify that LTC2362HS6#TRMPBF is sourced from the original manufacturer or authorized distributors?
All LTC2362HS6#TRMPBF 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 LTC2362HS6#TRMPBF meets industry standards.
7.What is the process for return or replacement of LTC2362HS6#TRMPBF?
All LTC2362HS6#TRMPBF units undergo pre-shipment inspection (PSI). If there is an issue with LTC2362HS6#TRMPBF, 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 LTC2362HS6#TRMPBF part is unused and in its original packaging.
Return procedure for LTC2362HS6#TRMPBF:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
LTC2362HS6#TRMPBF Tags
-
ADC081C021CIMKX/NOPB
Texas Instruments
-
MCP3021A5T-E/OT
Microchip Technology
-
TLA2024IRUGR
Texas Instruments
-
MCP3221A5T-E/OT
Microchip Technology
-
MCP3221A5T-I/OT
Microchip Technology
-
MCP3221A4T-E/OT
Microchip Technology
-
MCP3221A6T-E/OT
Microchip Technology
-
MCP3221A0T-E/OT
Microchip Technology
-
MCP3221A1T-E/OT
Microchip Technology
-
ADC121S021CIMFX/NOPB
Texas Instruments
-
MCP3001-I/MS
Microchip Technology
-
MCP3001-I/SN
Microchip Technology
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
