參數(shù)資料
型號: LTC2054HS5#TRM
廠商: Linear Technology
文件頁數(shù): 3/16頁
文件大?。?/td> 0K
描述: IC OPAMP 0-DRIFT SGL LP TSOT23-5
標(biāo)準(zhǔn)包裝: 500
放大器類型: 斷路器(零漂移)
電路數(shù): 1
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 0.5 V/µs
增益帶寬積: 500kHz
電流 - 輸入偏壓: 3pA
電壓 - 輸入偏移: 0.5µV
電流 - 電源: 140µA
電壓 - 電源,單路/雙路(±): 2.7 V ~ 6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: SOT-23-5 細(xì)型,TSOT-23-5
供應(yīng)商設(shè)備封裝: TSOT-23-5
包裝: 帶卷 (TR)
其它名稱: LTC2054HS5
LTC2054HS5-ND
LTC2054/LTC2055
11
20545fc
APPLICATIONS INFORMATION
cause the second form of clock feedthrough described
above, when averaged, dominate the DC input bias current
of the op amp below 70°C.
At temperatures above 70°C, the leakage of the ESD protec-
tion diodes on the inputs increases the input bias currents
of both inputs in the positive direction, while the current
caused by the charge injection stays relatively constant.
At elevated temperatures (above 70°C) the leakage current
begins to dominate and both the negative and positive
pins’ input bias currents are in the positive direction (into
the pins).
Extended Common Mode Range
The LTC2054/LTC2055 input stage is designed to allow
nearly rail-to-rail input common mode signals. In addition,
signals that extend beyond the allowed input common
mode range do not cause output phase inversion.
Voltage Follower with Input Exceeding
the Common Mode Range
Extended Common Mode Range
+
100k
–2.5V
2.5V
1k
OUTPUT
±3.75VP
SINE WAVE
LTC2054/55
20545 F03
500μs/DIV
AV = 1
RL = 100k
VS = ±2.5V
VIN = 500Hz 7.5VP-P
OUTPUT
(V)
INPUT
(V)
20545 F04
0V
2V
–2V
0V
2V
–2V
TYPICAL APPLICATIONS
Simple Differential Bridge Amplier
+
5V
0.1μF
499k
0.1μF
499k
5
1
2
3
4
1μF
5V
AV = 100
20545 TA02
10kΩ
BRIDGE
LTC2054HV
–5V
LT1790-2.5
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LTC2054HVCS5#TR 功能描述:IC OPAMP 0-DRIFT SGL LP TSOT23-5 RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源,單路/雙路(±):2.7 V ~ 36 V,±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SO 包裝:帶卷 (TR)
LTC2054HVCS5#TRM 功能描述:IC OPAMP 0-DRIFT SGL LP TSOT23-5 RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源,單路/雙路(±):2.7 V ~ 36 V,±1.35 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SO 包裝:帶卷 (TR)