参数资料
| 型号： | TCA0372BDWR2 |
| 厂商： | ON Semiconductor |
| 文件页数： | 4/10页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP DUAL POWER 1A 16SOIC |
| 产品变化通告： | Product Obsolescence 11/Feb/2009 |
| 标准包装： | 1,000 |
| 放大器类型： | 通用 |
| 电路数： | 2 |
| 转换速率： | 1.4 V/µs |
| 增益带宽积： | 1.4MHz |
| 电流 - 输入偏压： | 100nA |
| 电压 - 输入偏移： | 1000µV |
| 电流 - 电源： | 8mA |
| 电流 - 输出 / 通道： | 1A |
| 电压 - 电源，单路/双路(±)： | 5 V ~ 40 V，±2.5 V ~ 20 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 16-SOIC W |
| 包装： | 带卷 (TR) |
| 其它名称： | TCA0372BDWR2OS |
TCA0372, TCA0372B, NCV0372B
http://onsemi.com
3
DC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = 15 V, RL connected to ground, TA = 40° to +125°C.)
Characteristics
Symbol
Min
Typ
Max
Unit
Input Offset Voltage (VCM = 0)
TA = +25°C
TA, Tlow to Thigh
VIO
1.0
15
20
mV
Average Temperature Coefficient of Offset Voltage
DVIO/DT
20
mV/°C
Input Bias Current (VCM = 0)
IIB
100
500
nA
Input Offset Current (VCM = 0)
IIO
10
50
nA
Large Signal Voltage Gain
VO = ±10 V, RL = 2.0 k
AVOL
30
100
V/mV
Output Voltage Swing (IL = 100 mA)
TA = +25°C
TA = Tlow to Thigh
TA = +25°C
TA = Tlow to Thigh
VOH
VOL
14.0
13.9
14.2
14.2
14.0
13.9
V
Output Voltage Swing (IL = 1.0 A)
VCC = +24 V, VEE = 0 V, TA = +25°C
VCC = +24 V, VEE = 0 V, TA = Tlow to Thigh
VCC = +24 V, VEE = 0 V, TA = +25°C
VCC = +24 V, VEE = 0 V, TA = Tlow to Thigh
VOH
VOL
22.5
22.7
1.3
1.5
1.6
V
Input Common Mode Voltage Range
TA = +25°C
TA = Tlow to Thigh
VICR
VEE to (VCC 1.0)
VEE to (VCC 1.3)
V
Common Mode Rejection Ratio (RS = 10 k)
CMRR
70
90
dB
Power Supply Rejection Ratio (RS = 100 W)
PSRR
70
90
dB
Power Supply Current
TA = +25°C
TCA0372
TCA0372B/NCV0372B
TA = Tlow to Thigh
TCA0372
TCA0372B/NCV0372B
ID
5.0
8.0
10
14
mA
AC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = 15 V, RL connected to ground, TA = +25°C, unless otherwise noted.)
Characteristics
Symbol
Min
Typ
Max
Unit
Slew Rate (Vin = 10 V to +10 V, RL = 2.0 k, CL = 100 pF)
AV = 1.0, TA = Tlow to Thigh
SR
1.0
1.4
V/ms
Gain Bandwidth Product (f = 100 kHz, CL = 100 pF, RL = 2.0 k)
TA = 25°C
TA = Tlow to Thigh
GBW
0.9
0.7
1.4
MHz
Phase Margin TJ = Tlow to Thigh
RL = 2.0 k, CL = 100 pF
fm
65
Degrees
Gain Margin
RL = 2.0 k, CL = 100 pF
Am
15
dB
Equivalent Input Noise Voltage
RS = 100 W, f = 1.0 to 100 kHz
en
22
nV/ Hz
√
Total Harmonic Distortion
AV = 1.0, RL = 50 W, VO = 0.5 VRMS, f = 1.0 kHz
THD
0.02
%
NOTE: In case VEE is disconnected before VCC, a diode between VEE and Ground is recommended to avoid damaging the device.
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| TCA0372BDWR2G | 功能描述:运算放大器 - 运放 5-40V 1A Output Extended Temp RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| TCA0372DM2EL | 功能描述:运算放大器 - 运放 5-40V 1A Output RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| TCA0372DM2ELG | 功能描述:运算放大器 - 运放 5-40V 1A Output Extended Temp RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
| TCA0372DM2R2 | 制造商:Panasonic Industrial Company 功能描述:IC |
| TCA0372DP1 | 功能描述:运算放大器 - 运放 5-40V 1A Output RoHS:否 制造商:STMicroelectronics 通道数量:4 共模抑制比（最小值）:63 dB 输入补偿电压:1 mV 输入偏流（最大值）:10 pA 工作电源电压:2.7 V to 5.5 V 安装风格:SMD/SMT 封装 / 箱体:QFN-16 转换速度:0.89 V/us 关闭:No 输出电流:55 mA 最大工作温度:+ 125 C 封装:Reel |
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