TL7700CPE4 Texas Instruments Undefined or Miscellaneous (Dual-In-Line Packages) In Stock
TL7700CPE4 is an adjustable-threshold voltage supervisor and power-on reset generator in an 8-pin PDIP package. It monitors supply voltages from 1V to 18V and holds the reset signal asserted for a programmable delay after supply recovery.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- OBSOLETE
- Datasheet
- TL7700CPE4 Datasheet PDF
- Category
- Undefined or Miscellaneous
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TL7700CPE4?
- Adjustable reset threshold via external resistor divider monitors any supply from 1V to 18V
- Integrated power-on reset generator ensures microcontroller starts in a known state after power-up
- Programmable reset pulse width set by a single external capacitor for application-specific hold time
- 8-pin PDIP package enables straightforward through-hole prototyping and low-volume system integration
What is TL7700CPE4 used for?
The TL7700CPE4 is used to supervise supply rails in microcontroller-based systems, asserting a reset signal whenever the supply voltage drops below the programmed threshold to prevent undefined firmware execution during brownout conditions. It is common in industrial control boards, power supply sequencing circuits, and legacy embedded systems where a 5V or 12V supply must be monitored with a delay-on-release reset lasting from 50ms to several seconds. Its adjustable threshold and programmable delay make it adaptable to a wide range of processor reset timing requirements.
What are the specifications of TL7700CPE4?
| Pbfree Code | Yes |
| YTEOL | 0 |
| Additional Feature | POWER ON RESET GENERATOR |
| Adjustable Threshold | YES |
| Analog IC - Other Type | VOLTAGE SUPERVISOR/RESET IC |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e4 |
| Number of Channels | 1 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 3mA |
| Supply Voltage-Max (Vsup) | 40V |
| Supply Voltage-Min (Vsup) | 1.8V |
| Supply Voltage-Nom (Vsup) | 3V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the TL7700CPE4 datasheet?
TL7700CPE4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TL7700CPE4?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should TL7700CPE4 be used in supply monitoring designs?
TL7700CPE4 monitors supply voltages from 1V to 18V and provides a programmable reset delay after recovery for power-on reset circuits.
Which package details matter when qualifying this TI supervisor for existing boards?
Engineering and purchasing teams should verify the 8 pins PDIP package, R-PDIP-T8 code, and single-channel voltage supervisor function before substitution.
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
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