參數(shù)資料
型號(hào)： TS1872AIYPT
廠商： 意法半導(dǎo)體
英文描述： 1.8V input/output rail-to-rail Low power operational amplifiers
中文描述： 1.8V的輸入/輸出軌至軌運(yùn)算放大器，低功耗
文件頁(yè)數(shù)： 1/27頁(yè)
文件大?。?/td> 325K
代理商： TS1872AIYPT
May 2007
Rev 3
1/27
27
TS1871-TS1872-TS1874
1.8V input/output rail-to-rail
Low power operational amplifiers
Features
■
Operating range from V
CC
= 1.8V to 6V
■
Rail-to-rail input and output
■
Extended V
icm
(V
DD
- 0.2V to V
CC
+ 0.2V)
■
Low supply current (400
μ
A)
■
Gain bandwidth product (1.6MHz)
■
High unity gain stability
■
ESD tolerance (2kV)
■
Latch-up immunity
■
Available in SOT23-5 micro package
Applications
■
Battery-powered applications (toys)
■
Portable communication devices (cell phones)
■
Audio driver (headphone drivers)
■
Laptop/notebook computers
Description
The TS187x (single, dual & quad) is an
operational amplifier family able to operate with
voltages as low as 1.8V and features both input
and output rail-to-rail.
The common mode input voltage extends 200mV
beyond the supply voltages at 25°C while the
output voltage swing is within 100mV of each rail
with 600
Ω
load resistor. This device consumes
typically 400μA per channel while offering 1.6MHz
of gain-bandwidth product. The amplifier provides
high output drive capability typically at 65mA load.
These features make the TS187x family ideal for
sensor interface, battery-supplied and portable
applications.
TS1871ILT
TS1874IN-TS1874ID/IDT-TS1874IPT
TS1871ID/IDT
TS1872IN-TS1872ID/IDT-TS1872IST
TS1872IPT
1
2
3
5
4
VDD
VCC
Non Inverting Input
Inverting Input
Output
VDD
VCC
1
2
3
5
4
8
7
6
N.C.
N.C.
Non Inverting Input
Inverting Input
Output
+
_
N.C.
VDD
VCC
1
2
3
5
4
8
7
6
Non Inverting Input 1
Inverting Input 1
Output 2
+
_
Output 1
Non Inverting Input 2
Inverting Input 2
+
_
VCC
VDD
1
2
3
11
4
14
13
12
Non Inverting Input 2
Inverting Input 2
Output 4
Output 2
Non Inverting Input 4
Inverting Input 4
5
6
7
8
10
9
+
_
_
_
Output 3
Non Inverting Input 3
Inverting Input 3
+
_
Output 1
Non Inverting Input 1
Inverting Input 1
+
+
www.st.com
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TS1872I 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:1.8V, INPUT/OUTPUT RAIL TO RAIL LOW POWER OPERATIONAL AMPLIFIERS
TS1872ID 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Rail-to-Rail LP RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
TS1872ID 制造商:STMicroelectronics 功能描述:IC OP AMP DUAL RRI/O 1872 SOIC8
TS1872IDT 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Rail-to-Rail LP RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
TS1872IN 功能描述:運(yùn)算放大器 - 運(yùn)放 Dual Rail-to-Rail LP RoHS:否 制造商:STMicroelectronics 通道數(shù)量:4 共模抑制比（最小值）:63 dB 輸入補(bǔ)償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關(guān)閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
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