The TL7705A is a single supply voltage supervisor designed for 5V systems, featuring a programmable time delay. It operates as a reset controller for microcomputer and microprocessor systems, monitoring supply voltage for undervoltage conditions at the SENSE input. The RESET output activates when the supply voltage reaches approximately 3.6V during power-up, and a delay timer initiates before the outputs return to inactive states. In the event of an undervoltage condition during normal operation, the RESET outputs become active. The device includes a precision voltage sensor and a temperature-compensated voltage reference, ensuring reliable performance across a wide supply voltage range. It is available in multiple package options, including 8-PDIP, and is suitable for applications in computers, tablets, smartphones, servers, and music players. The operating temperature range for the TL7705AIP is -40 to 85¬8C.
Single Supply Voltage Supervisor for 5V Systems with Programmable Time Delay 8-PDIP -40 to 85
Supervisor Complementary 1 Channel 8-PDIP
Manufacturer: Texas Instruments
Win Source Part Number: 032514-TL7705AIP
Packaging: Tube/Rail
Type: Simple Reset/Power-On Reset
Mounting: Through Hole
Output: Complementary
Reset: Active High/Active Low
Number of Voltages Monitored: 1
Reset Timeout: 1 μs Maximum Propagation Delay
Voltage - Threshold: 4.55V
Family Name: TL7705A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 8-PDIP
Alternative Parts (Cross-Reference): TL7705AID; TL7705AIDTR ; TL7705ACP;
Introduction Date: August 23, 1996
ECCN: EAR99
Country of Origin: China, India, Malaysia, Morocco, Philippines, Republic of Korea, Singapore
Estimated EOL Date: Obsolete / End of life
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Limited
Voltage Supervisor/Reset IC, Fixed, 1 Channel, +4.55V, PDIP8
Supply voltage supervisorTL7705AIP 4.55V
Supervisory Circuits 4.55V Monitor
Supervisor Open Drain or Open Collector 1 Channel 8-PDIP
IC SUPERVISOR 1 CHANNEL 8DIP
| Texas Instruments | DigiKey | Win Source Electronics | Rochester Electronics | RS Components, Ltd. | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips | Supervisory Circuits and Battery Monitor Chips |
| Product Number | TL7705AIP | 296-3241-5-ND | 032514-TL7705AIP | TL7705AIP | 1450823 | TL7705AIP | TL7705AIP | TL7705AIP |
| Product Name | TL7705A Single Supply Voltage Supervisor for 5V Systems with Programmable Time Delay | Supervisors | PMIC - PMIC - Supervisors - TL7705AIP | Voltage Supervisors | Supervisory Circuits | Supervisors | Integrated Circuits (ICs) - Power Management (PMIC) - Supervisors | |
| Number of Supplies | 1 | 1; 1 | 1 | |||||
| Features | Manual Reset | Manual Reset | ||||||
| Output Options | Open Drain; Active-high,Active-low,Open-drain | Open Drain; Active Low; Active High | Inverting; Active Low; Active High | Active Low; Active Low | Open Drain | |||
| Type | PDIP,SO,SOIC | DIP; "8-DIP (0.300"", 7.62mm)" | DIP; PDIP; 8-PDIP | DIP; PDIP; PDIP8 | DIP; Pdip | DIP; 8-DIP (0.300\", 7.62mm) | ||
| IQ | 1800 µA |
