TL7733B 单路电源电压监控器

	TL7733B
No. of Supervisors	1
Vit1(Typ)(V)	3.08
Reset Threshold Accuracy(%)	2.6
Time Delay(ms)	Prog
IDD(Typ)(uA)	1800
Pin/Package	8PDIP, 8SOIC
Rating	Catalog

TL7733B 描述

The TL7702B, TL7705B, and TL7733B are integrated-circuit supply-voltage supervisors designed for use as reset controllers in microcomputer and microprocessor systems. The supply-voltage supervisor monitors the supply for undervoltage conditions at the SENSE input. During power up, the RESET\ output becomes active (low) when VCC attains a value approaching 1 V. As VCC approaches 3 V (assuming that SENSE is above VT+), the delay timer function activates a time delay, after which outputs RESET\ and RESET go inactive (high and low, respectively). When an undervoltage condition occurs during normal operation, outputs RESET\ and RESET go active. To ensure that a complete reset occurs, the reset outputs remain active for a time delay after the voltage at the SENSE input exceeds the positive-going threshold value.

TL7733B 特性

Power-On Reset Generator
Automatic Reset Generation After Voltage Drop
RESET\ Output Defined From VCC 1 V
Precision Voltage Sensor
Temperature-Compensated Voltage Reference
True and Complement Reset Outputs
Externally Adjustable Pulse Duration

TL7733B 芯片订购指南

器件	状态	温度 (oC)	价格（美元）	封装 \| 引脚	封装数量 \| 封装载体	丝印标记
TL7733BCD	ACTIVE	0 to 70	0.32 \| 1ku	SOIC (D) \| 8	75 \| TUBE	7733BC
TL7733BCDE4	ACTIVE	0 to 70	0.32 \| 1ku	SOIC (D) \| 8	75 \| TUBE	7733BC
TL7733BCDG4	ACTIVE	0 to 70	0.32 \| 1ku	SOIC (D) \| 8	75 \| TUBE	7733BC
TL7733BCDR	ACTIVE	0 to 70	0.27 \| 1ku	SOIC (D) \| 8	2500 \| LARGE T&R	7733BC
TL7733BCDRE4	ACTIVE	0 to 70	0.27 \| 1ku	SOIC (D) \| 8	2500 \| LARGE T&R	7733BC
TL7733BCDRG4	ACTIVE	0 to 70	0.27 \| 1ku	SOIC (D) \| 8	2500 \| LARGE T&R	7733BC
TL7733BCP	ACTIVE	0 to 70	0.30 \| 1ku	PDIP (P) \| 8	50 \| TUBE	TL7733BCP
TL7733BCPE4	ACTIVE	0 to 70	0.30 \| 1ku	PDIP (P) \| 8	50 \| TUBE	TL7733BCP
TL7733BID	ACTIVE	-40 to 85	0.32 \| 1ku	SOIC (D) \| 8	75 \| TUBE	7733BI
TL7733BIDE4	ACTIVE	-40 to 85	0.32 \| 1ku	SOIC (D) \| 8	75 \| TUBE	7733BI
TL7733BIDG4	ACTIVE	-40 to 85	0.32 \| 1ku	SOIC (D) \| 8	75 \| TUBE	7733BI
TL7733BIDR	ACTIVE	-40 to 85	0.27 \| 1ku	SOIC (D) \| 8	2500 \| LARGE T&R	7733BI
TL7733BIDRE4	ACTIVE	-40 to 85	0.27 \| 1ku	SOIC (D) \| 8	2500 \| LARGE T&R	7733BI
TL7733BIDRG4	ACTIVE	-40 to 85	0.27 \| 1ku	SOIC (D) \| 8	2500 \| LARGE T&R	7733BI
TL7733BIP	ACTIVE	-40 to 85	0.30 \| 1ku	PDIP (P) \| 8	50 \| TUBE	TL7733BIP
TL7733BIPE4	ACTIVE	-40 to 85	0.30 \| 1ku	PDIP (P) \| 8	50 \| TUBE	TL7733BIP

TL7733B 质量与无铅数据

器件	环保计划*	铅/焊球涂层	MSL 等级/回流焊峰	环保信息与无铅 (Pb-free)	DPPM / MTBF / FIT 率
TL7733BCD	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BCD	TL7733BCD
TL7733BCDE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BCDE4	TL7733BCDE4
TL7733BCDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BCDG4	TL7733BCDG4
TL7733BCDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BCDR	TL7733BCDR
TL7733BCDRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BCDRE4	TL7733BCDRE4
TL7733BCDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BCDRG4	TL7733BCDRG4
TL7733BCP	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	TL7733BCP	TL7733BCP
TL7733BCPE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	TL7733BCPE4	TL7733BCPE4
TL7733BID	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BID	TL7733BID
TL7733BIDE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BIDE4	TL7733BIDE4
TL7733BIDG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BIDG4	TL7733BIDG4
TL7733BIDR	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BIDR	TL7733BIDR
TL7733BIDRE4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BIDRE4	TL7733BIDRE4
TL7733BIDRG4	Green (RoHS & no Sb/Br)	CU NIPDAU	Level-1-260C-UNLIM	TL7733BIDRG4	TL7733BIDRG4
TL7733BIP	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	TL7733BIP	TL7733BIP
TL7733BIPE4	Pb-Free (RoHS)	CU NIPDAU	N/A for Pkg Type	TL7733BIPE4	TL7733BIPE4