參數(shù)資料
型號: OPA244
英文描述: 256K, 32K X 8, 1.8V SER EE, -40C to +85C, 8-MSOP, TUBE
中文描述: 微功耗單電源運算放大器MicroAmplifier(TM)系列
文件頁數(shù): 6/11頁
文件大?。?/td> 243K
代理商: OPA244
6
OPA241, 251
TYPICAL PERFORMANCE CURVES
(CONT)
At T
A
= +25
°
C, and R
L
= 100k
connected to V
S
/2 (ground for V
S
=
±
15V), unless otherwise noted.
Curves apply to OPA241 and OPA251 unless specified.
INPUT BIAS CURRENT vs TEMPERATURE
Temperature (°C)
I
–6
–4
–2
0
2
–75
–50
–25
0
25
50
75
100
125
I
B
I
OS
INPUT BIAS CURRENT
vs INPUT COMMON-MODE VOLTAGE
Common-Mode Voltage (V)
I
–5
–4
–3
–2
–1
0
0
5
10
15
20
25
30
I
B
I
OS
SHORT-CIRCUIT CURRENT vs TEMPERATURE
Temperature (°C)
S
35
30
25
20
15
10
5
0
–75
–50
–25
0
25
50
75
100
125
–I
SC
+I
SC
,V
S
= +5V, ±15V
V
S
= +5V
V
S
= ±15V
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT
(V+)
(V+) –0.1V
(V+) –0.2V
(V+) –0.3V
(V–) +0.3V
(V–) +0.2V
(V–) +0.1V
(V–)
0.1
±1
±10
Output Current (mA)
O
T = +125°C
T = +25°C
T = –55°C
T = +125°C
T = +25°C, –55°C
COMMON-MODE REJECTION vs TEMPERATURE
Temperature (°C)
C
140
120
100
80
60
40
20
0
–75
–50
–25
0
25
50
75
100
125
V
S
= ±15V
V
S
= +2.7V, +5V
V
CM
= (V–) –0.1V to (V+) –1V
V
CM
= (V–) to (V+) –1V
V
CM
= (V–) –0.2V to (V+) –1V
OPEN-LOOP GAIN AND POWER
SUPPLY REJECTION vs TEMPERATURE
Temperature (°C)
A
O
,
140
130
120
110
100
–75
–50
–25
0
25
50
75
100
125
R
L
= 20k
, 100k
R
L
= 10k
R
L
= 100k
PSRR
A
OL
, V
S
= ±15V
A
OL
, V
S
= +5V
相關PDF資料
PDF描述
OPA244NA 256K, 32K X 8, 1.8V SER EE IND, -40C to +85C, 8-SOIC 150mil, TUBE
OPA244PA 256K, 32K X 8, 1.8V SER EE, -40C to +85C, 8-DFN, T/R
OPA251PA 256K, 32K X 8 1.8V SER EE, -40C to +85C, 8-SOIC 150mil, T/R
OPA256C-1 Self-Scanning Line Sensor(自掃描線傳感器)
OPA256C1 Self-Scanning Line Sensor
相關代理商/技術(shù)參數(shù)
參數(shù)描述
OPA244NA 制造商:Texas Instruments 功能描述:OP AMP MICROPOWER SOT-23-5 244 制造商:Texas Instruments 功能描述:OP AMP, MICROPOWER, SOT-23-5, 244 制造商:Texas Instruments 功能描述:OP AMP, MICROPOWER, SOT-23-5, 244; Op Amp Type:Low Power; No. of Amplifiers:1; Slew Rate:0.1V/s; Supply Voltage Range: 1.1V to 18V; Amplifier Case Style:SOT-23; No. of Pins:5; Bandwidth:430kHz; Operating Temperature Min:-40C; ;RoHS Compliant: Yes
OPA244NA 制造商:Texas Instruments 功能描述:OP AMP MICROPOWER SOT-23-5 244
OPA244NA/250 功能描述:運算放大器 - 運放 MicroPower Single-Supply 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA244NA/250G4 功能描述:運算放大器 - 運放 MicroPwr Sgl-Supply Op 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA244NA/3K 功能描述:運算放大器 - 運放 MicroPower Single-Supply 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 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉(zhuǎn)換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel