TL7757CDR Texas Instruments - Yeehing Electronics

Supply-voltage supervisor & precision voltage detector

Pricing (USD)

Quantity	Unit Price
1 — 99	0.585
100 — 249	0.398
250 — 999	0.307
1,000 +	0.14

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Supervisory Circuits
RoHS	Y
Type	Voltage Supervisory
Mounting Style	SMD/SMT
Package / Case	SOIC-8
Threshold Voltage	4.55 V
Number of Inputs Monitored	1 Input
Output Type	Active-low,Open-drain
Manual Reset	No Manual Reset
Watchdog Timers	No Watchdog
Battery Backup Switching	No Backup
Supply Voltage - Max	7 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	TL7757
Packaging	Reel
Features	Internal Hysteresis
Height	1.58 mm
Length	4.9 mm
Operating Temperature Range	- 40 C to + 85 C
Width	3.91 mm
Brand	Texas Instruments
Overvoltage Threshold	4.67 V
Undervoltage Threshold	4.55 V
Operating Supply Current	1.4 mA
Product Type	Supervisory Circuits
Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	1 V
Unit Weight	0.002561 oz

For more information, please refer to datasheet

Documents

TL7757CDR Datasheet

More Information

The TL7757 is a supply-voltage supervisor designed for use in microcomputer and microprocessor systems. The supervisor monitors the supply voltage for undervoltage conditions. During power up, when the supply voltage, VCC, attains a value approaching 1 V, the RESET output becomes active (low) to prevent undefined operation. If the supply voltage drops below threshold voltage level (VIT–), the RESET output goes to the active (low) level until the supply undervoltage fault condition is eliminated.