TLV3603DCKR Texas Instruments Undefined or Miscellaneous (SOT23 (6-Pin)) In Stock
TLV3603DCKR is a 2.5 ns ultra-fast rail-to-rail comparator from Texas Instruments in a 6-pin SOT-23 package. It features push-pull output, adjustable hysteresis, and a latch function with 5 µA bias current and 5 mV offset voltage. Available from stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- TLV3603DCKR Datasheet PDF
- Category
- Undefined or Miscellaneous
- Price
- From $2.5600(MOQ 25)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TLV3603DCKR?
- Ultra-fast 2.5 ns propagation delay with rail-to-rail input and output for 5 V and 3.3 V systems
- Adjustable hysteresis and integrated latch function preventing output chatter in noisy environments
- Compact 6-pin SOT-23 package with push-pull output supporting direct logic-level interfacing without pull-up resistors
What is TLV3603DCKR used for?
TLV3603DCKR is suited for high-speed threshold detection, zero-crossing detection, and signal conditioning in power management circuits and motor drive systems. Its adjustable hysteresis and latch make it effective in window comparator designs and overcurrent protection circuits where noise immunity is critical. The SOT-23 package enables space-constrained designs in portable electronics, battery management systems, and industrial sensing.
What are the specifications of TLV3603DCKR?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | COMPARATOR |
| Average Bias Current-Max (IIB) | 5 µA |
| Bias Current-Max (IIB) @25C | 5 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Output Type | PUSH-PULL |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP6,.08 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Response Time-Nom | 2.5ns |
| Supply Current-Max | 7.8mA |
| Supply Voltage Limit-Max | 6V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | SOT23 (6-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
Where can I find the TLV3603DCKR datasheet?
TLV3603DCKR Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TLV3603DCKR?
Compatible alternatives and drop-in replacements for TLV3603DCKR:
Frequently Asked Questions
How fast is the TLV3603DCKR propagation delay and which applications benefit most from it?
TLV3603DCKR achieves a 2.5 ns propagation delay, making it one of the fastest comparators in the SOT-23 package class. Applications such as high-frequency PWM control, pulse-width measurement, and overcurrent detection in switch-mode power supplies benefit most, where slow response can cause missed fault events or instability above 100 MHz.
Does TLV3603DCKR require an external pull-up resistor for its output stage?
No, TLV3603DCKR uses a push-pull output stage rather than open-drain, so no external pull-up resistor is needed. This simplifies PCB design and reduces component count. The push-pull output can source and sink current, enabling direct connection to logic inputs in 3.3 V or 5 V systems with output transition times under 2 ns.
What input offset voltage does TLV3603DCKR specify and how does this affect precision threshold designs?
TLV3603DCKR has a maximum input offset voltage of 5000 µV (5 mV). For precision threshold detection below 10 mV, this offset may introduce systematic error, and designers should add external hysteresis of at least 10 mV using the HYST pin to prevent false triggering from the 5 µA bias current and board-level noise.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $3.2716 | $81.79 |
| 100+ | $2.9620 | $296.20 |
| 250+ | $2.8152 | $703.80 |
| 1000+ | $2.7300 | $2730.00 |
| 3000+ | $2.5600 | $7680.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
BZX84C2V4
Diodes Inc.
Undefined or Miscellaneous
MM74HCT245WM
ON Semiconductor
Undefined or Miscellaneous
BC2AAPC
MPD (Memory Protection Devices)
Undefined or Miscellaneous
MM74HCT138M
ON Semiconductor
Undefined or Miscellaneous
NC7S32P5X
ON Semiconductor
Undefined or Miscellaneous
3519
Keystone Electronics
Undefined or Miscellaneous
1287-ST
Keystone Electronics
Undefined or Miscellaneous
1211
Keystone Electronics
Undefined or Miscellaneous
HFBR-1524Z
Avago Technologies
Undefined or Miscellaneous
513002B02500G
Aavid Thermalloy
Undefined or Miscellaneous
593002B03400G
Aavid Thermalloy
Undefined or Miscellaneous
287-1ABE
Wakefield-Vette
Undefined or Miscellaneous
2717
Adafruit
Undefined or Miscellaneous
NC7SZ125P5
ON Semiconductor
Undefined or Miscellaneous
BZX84C20
Diodes Inc.
Undefined or Miscellaneous
TMH 2405S
Traco Power
Undefined or Miscellaneous
BZX84C22
Diodes Inc.
Undefined or Miscellaneous
BZX84C24
Diodes Inc.
Undefined or Miscellaneous
1376164-1
TE Connectivity
Undefined or Miscellaneous
1318164-1
TE Connectivity
Undefined or Miscellaneous
2998TR
Keystone Electronics
Undefined or Miscellaneous
2108610-5
TE Connectivity
Undefined or Miscellaneous
2821
Adafruit
Undefined or Miscellaneous
COM-09117
SparkFun
Undefined or Miscellaneous