參數(shù)資料
型號(hào)： OPA357AIDBVR
英文描述： 250MHz, Rail-to-Rail I/O, CMOS Operational Amplifier with Shutdown
中文描述： 250MHz的，軌至軌I / O，CMOS運(yùn)算放大器具有關(guān)斷
文件頁數(shù)： 3/15頁
文件大?。?/td> 329K
代理商： OPA357AIDBVR
"#$
SB0S294C DECEMBER 2003 REVISED JULY 2004
www.ti.com
3
ELECTRICAL CHARACTERISTICS: V
S
= +2.7V to +3.3V Single-Supply
Boldface
limits apply over the temperature range,
T
A
= 40
°
C to +85
°
C
.
All specifications at TA = +25
°
C, RF = 150k
connected to GND, unless otherwise noted.
OPA360
TYP
PARAMETER
CONDITIONS
MIN
MAX
UNITS
OFFSET LEVEL-SHIFT VOLTAGE
Output Level-Shift Voltage(1)
Over Temperature
vs. Power Supply
VOLS
VS = +3.3V, VIN = GND, G = +2
Specified Temperature Range
VS = +2.7V to +3.3V
30
60
60
±
80
80
mV
mV
μ
V/V
PSRR
INPUT BIAS CURRENT
Input Bias Current
IB
±
3
pA
INPUT VOLTAGE RANGE
Common-Mode Voltage Range(2)
VCM
VS = 3.3V, G = +2
GND
(V+) 1.5
V
VOLTAGE GAIN
VS = +3.3V, 0 < VIN < 1.5V
5.8
6
6.2
dB
FREQUENCY RESPONSE
Filter Response
Normalized Gain: fIN = 4.5MHz
VO = 2VPP
VO = 2VPP
RL = 150
RL = 150
100kHz, 5MHz
100% White Signal
0.6
18
0.1
21
0.5
1
13
70
+0.4
dB
dB
%
°
ns
dB
fIN = 27MHz
Differential Gain Error
Differential Phase Error
Group Delay Variation
Signal-to-Noise Ratio
SNR
OUTPUT
Positive Voltage Output Swing from Rail
Negative Voltage Output Swing from Rail
Positive Voltage Output Swing from Rail
Negative Voltage Output Swing from Rail
Output Current(3)
VS = +3.3V, G = 2, VIN = 2V, RL = 150
to GND
VS = +3.3V, G = 2, VIN = 0V, RL = 150
to GND
VS = +3.3V, G = 2, VIN = 2V, RL = 75
to GND
VS = +3.3V, G = 2, VIN = 0V, RL = 75
to GND
VS = +3.3V
160
3
300
10
±
80
300
25
mV
mV
mV
mV
mA
IO
POWER SUPPLY
Specified Voltage Range
Minimum Operating Voltage Range
Quiescent Current
VS
2.7
3.3
V
V
2.5 to 3.6
6
IQ
VS = +3.3V, Enabled, IO = 0
Specified Temperature Range
7.5
9
mA
mA
ENABLE/SHUTDOWN FUNCTION
Disabled (logic-LOW Threshold)
Enabled (logic-HIGH Threshold)
Enable Time
Disable Time
Shutdown Current
0.8
V
V
μ
s
ns
μ
A
1.6
1.5
50
2.5
VS = +3.3, Disabled
5
TEMPERATURE RANGE
Specified Range
Operating Range
Storage Range
Thermal Resistance
SC70
40
40
65
+85
+85
+150
°
C
°
C
°
C
JA
250
°
C/W
(1)Output referred. Tested with SAG pin connected to OUT pin.
(2)Limited by output swing and internal G = 2. Tested with the SAG pin connected to OUT pin.
(3)See typical characteristics
Output Voltage Swing vs Output Current
.
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OPA357AIDBVT 功能描述:高速運(yùn)算放大器 250MHz R-to-R I/O Single CMOS RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA357AIDBVTG4 功能描述:高速運(yùn)算放大器 250MHz R-to-R I/O Single CMOS RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA357AIDDA 功能描述:高速運(yùn)算放大器 250MHz R-to-R I/O Single CMOS RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
OPA357AIDDAG3 功能描述:高速運(yùn)算放大器 250MHz R-to-R I/O Single CMOS RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補(bǔ)償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube
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