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参数资料
| 型号： | TL7726QDRG4 |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO8 |
| 封装： | GREEN, PLASTIC, MS-012AA, SOIC-8 |
| 文件页数： | 1/12页 |
| 文件大小： | 407K |
| 代理商： | TL7726QDRG4 |
TL7726
HEX CLAMPING CIRCUITS
SLAS078C – SEPTEMBER 1993 – REVISED JULY 1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Protects Against Latch-Up
D 25-mA Current Sink in Active State
D Less Than 1-mW Dissipation in Standby
Condition
D Ideal for Applications in Environments
Where Large Transient Spikes Occur
D Stable Operation for All Values of
Capacitive Load
D No Output Overshoot
description
The TL7726 consists of six identical clamping circuits that monitor an input voltage with respect to a reference
value, REF. For an input voltage (VI) in the range of GND to < REF, the clamping circuits present a very high
impedance to ground, drawing current of less than 10
A. The clamping circuits are active for VI < GND or
VI > REF when they have a very low impedance and can sink up to 25 mA.
These characteristics make the TL7726 ideal as protection devices for CMOS semiconductor devices in
environments where there are large positive or negative transients to protect analog-to-digital converters in
automotive or industrial systems. The use of clamping circuits provides a safeguard against potential latch-up.
The TL7726C is characterized for operation over the temperature range of 0
°C to 70°C. The TL7726I is
characterized for operation over the temperature range of – 40
°C to 85°C. The TL7726Q is characterized for
operation over the temperature range of – 40
°C to 125°C.
AVAILABLE OPTIONS
TA
SOIC (D)
PLASTIC DIP (P)
0
°C to 70°C
TL7726CD
TL7726CP
–40
°C to 85°C
TL7726ID
TL7726IP
–40
°C to 125°C
TL7726QD
TL7726QP
The D package is available taped and reeled. Add the suffix R to the
device type (i.e., TL7726CDR).
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
Copyright
1999, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
1
2
3
4
8
7
6
5
GND
CLAMP
REF
CLAMP
D OR P PACKAGE
(TOP VIEW)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TL7726QP | 功能描述:基准电压& 基准电流 HEX CLAMPING CIRCUIT RoHS:否 制造商:STMicroelectronics 产品:Voltage References 拓扑结构:Shunt References 参考类型:Programmable 输出电压:1.24 V to 18 V 初始准确度:0.25 % 平均温度系数（典型值）:100 PPM / C 串联 VREF - 输入电压（最大值）: 串联 VREF - 输入电压（最小值）: 分流电流（最大值）:60 mA 最大工作温度:+ 125 C 封装 / 箱体:SOT-23-3L 封装:Reel |
| TL77-2F-10 | 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:PCB PLUG-IN TRANSFORMER |
| TL77-2F-12 | 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:PCB PLUG-IN TRANSFORMER |
| TL77-2F-120 | 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:PCB PLUG-IN TRANSFORMER |
| TL77-2F-16 | 制造商:DBLECTRO 制造商全称:DB Lectro Inc 功能描述:PCB PLUG-IN TRANSFORMER |
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