參數(shù)資料
型號: OPA2381AIDRBR
元件分類: 跨阻放大器
英文描述: Precision, Low Power, 18MHz Transimpedance Amplifier
中文描述: 精密,低功耗,18MHz的阻放大器
文件頁數(shù): 7/19頁
文件大?。?/td> 489K
代理商: OPA2381AIDRBR
"#$
%"#$
SBOS313B AUGUST 2004 REVISED NOVEMBER 2004
www.ti.com
7
TYPICAL CHARACTERISTICS: V
S
= +2.7V to +5.5V (continued)
All specifications at TA = +25
°
C, and RL = 10k
connected to VS/2, unless otherwise noted.
SMALLSIGNAL STEP RESPONSE
(with or without pulldown)
5
Time (100ns/div)
50k
10k
C
F
V
P
200kHz (C
F
= 16pF)
1MHz
(C
F
= 3pF)
V
P
= 0V or
5V
OPA381
LARGESIGNAL STEP RESPONSE
(with pulldown)
1
Time (100ns/div)
50k
10k
3pF
5V
OPA381
LARGESIGNAL STEP RESPONSE
(without pulldown)
Time (100ns/div)
1
50k
10k
CF
1MHz
(C
F
= 3pF)
200kHz
(C
F
= 16pF)
OPA381
OVERLOAD RECOVERY
Time (ns)
6
4
2
0
0.8
0
V
O
(
I
I
(
0
100
200
300
400
500
600
700
800
900 1000
V
OUT
20k
10k
I
IN
V
P
40pF
250
μ
A
I
IN
Nonlinear
Operation
Linear
Operation
OPA381
OPA2381
V
P
= 0V or
5V
OPA381
1000
100
10
1
INPUT VOLTAGE NOISE SPECTRAL DENSITY
Frequency (Hz)
I
(
10
100
100k
1M
10k
1k
10M
CHANNEL SEPARATION vs INPUT FREQUENCY
Input Frequency (Hz)
160
140
120
100
80
60
40
20
0
20
40
C
10
100
1k
10k
100k
1M
10M
100M
OPA2381
相關(guān)PDF資料
PDF描述
OPA381AIDGKR Precision, Low Power, 18MHz Transimpedance Amplifier
OPA2381AIDGKR Precision, Low Power, 18MHz Transimpedance Amplifier
OPA2381AIDRBT Precision, Low Power, 18MHz Transimpedance Amplifier
OPA3832 Low-Power, Single-Supply, Wideband Operational Amplifier
OPA690 Low-Power, Single-Supply, Wideband Operational Amplifier
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
OPA2381AIDRBRG4 功能描述:運(yùn)算放大器 - 運(yùn)放 Precision Lo-Power Transimpedance 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
OPA2381AIDRBT 功能描述:運(yùn)算放大器 - 運(yùn)放 Precision Lo-Power Transimpedance 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
OPA2381AIDRBTG4 功能描述:運(yùn)算放大器 - 運(yùn)放 Precision Lo-Power Transimpedance 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
OPA241PA 功能描述:運(yùn)算放大器 - 運(yùn)放 Single-Supply MicroPower Oper Amp 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
OPA241PA 制造商:BURR-BROWN 功能描述:IC OP-AMP MICROPOWER