参数资料
型号: LT1795CFE
厂商: Linear Technology
文件页数: 9/12页
文件大小: 0K
描述: IC AMP CURR FEEDBCK DUAL 20TSSOP
标准包装: 74
放大器类型: 电流反馈
电路数: 2
转换速率: 900 V/µs
-3db带宽: 65MHz
电流 - 输入偏压: 10µA
电压 - 输入偏移: 3000µV
电流 - 电源: 29mA
电流 - 输出 / 通道: 1A
电压 - 电源,单路/双路(±): ±5 V ~ 15 V
工作温度: 0°C ~ 70°C
安装类型: 表面贴装
封装/外壳: 20-TSSOP(0.173",4.40mm 宽)裸露焊盘
供应商设备封装: 20-TSSOP-EP
包装: 管件
6
LT1795
1795fa
TYPICAL PERFOR A CE CHARACTERISTICS
UW
Third Harmonic Distortion vs
Frequency
Second Harmonic Distortion vs
Frequency
FREQUENCY (Hz)
10k
–40
–50
–60
–70
–80
–90
–100
100k
1M
LT1795 G19
AV = 10 DIFFERENTIAL
VOUT = 4VP-P
VS = ±5V
RLOAD = 50
IQ PER AMPLIFIER
DISTORTION
(dBc)
IQ = 5mA
IQ = 10mA
IQ = 15mA
IQ = 20mA
FREQUENCY (Hz)
10k
–40
–50
–60
–70
–80
–90
–100
100k
1M
LT1795 G20
AV = 10 DIFFERENTIAL
VOUT = 4VP-P
VS = ±5V
RLOAD = 50
IQ PER AMPLIFIER
DISTORTION
(dBc)
IQ = 5mA
IQ = 10mA
IQ = 15mA
IQ = 20mA
Third Harmonic Distortion vs
Frequency
Second Harmonic Distortion vs
Frequency
Third Harmonic Distortion vs
Frequency
FREQUENCY (Hz)
10k
–40
–50
–60
–70
–80
–90
–100
–110
100k
1M
LT1795 G16
DISTORTION
(dBc)
AV = 10 DIFFERENTIAL
VOUT = 4VP-P
VS = ±12V
RLOAD = 50
IQ PER AMPLIFIER
IQ = 5mA
IQ = 20mA
IQ = 10mA
IQ = 15mA
FREQUENCY (Hz)
10k
–40
–50
–60
–70
–80
–90
–100
100k
1M
LT1795 G17
AV = 2 DIFFERENTIAL
VOUT = 4VP-P
VS = ±5V
RLOAD = 50
IQ PER AMPLIFIER
DISTORTION
(dBc)
IQ = 5mA
IQ = 10mA
IQ = 15mA
IQ = 20mA
FREQUENCY (Hz)
10k
–40
–50
–60
–70
–80
–90
–100
100k
1M
LT1795 G18
AV = 2 DIFFERENTIAL
VOUT = 4VP-P
VS = ±5V
RLOAD = 50
IQ PER AMPLIFIER
DISTORTION
(dBc)
IQ = 5mA
IQ = 10mA
IQ = 15mA
IQ = 20mA
SUPPLY CURRENT PER AMPLIFIER (mA)
7.5
SLEW
RATE
(V/
s)
20
30
1795 G21
10
15
25
1200
1000
800
600
400
200
0
RISING
FALLING
VS = ±15V
TA =25°C
AV = 4
RLOAD = 25
RF = 1k
–3dB Bandwidth vs
Supply Current
SUPPLY CURRENT PER AMPLIFIER (mA)
7.5
25
–3dB
BANDWIDTH
(MHz)
30
40
45
50
20
30
1795 G22
35
10
15
25
VS = ±15V
TA =25°C
AV = 4
RLOAD = 25
RF = 1k
Slew Rate vs Supply Current
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LT1795CFE#PBF 功能描述:IC AMP CURR FEEDBCK DUAL 20TSSOP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:150 系列:- 放大器类型:音频 电路数:2 输出类型:- 转换速率:5 V/µs 增益带宽积:12MHz -3db带宽:- 电流 - 输入偏压:100nA 电压 - 输入偏移:500µV 电流 - 电源:6mA 电流 - 输出 / 通道:50mA 电压 - 电源,单路/双路(±):4 V ~ 32 V,±2 V ~ 16 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP(0.173",4.40mm 宽) 供应商设备封装:8-TSSOP 包装:管件
LT1795CFE#TR 功能描述:IC AMP LINE DRIVER DUAL 20-TSSOP RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:150 系列:- 放大器类型:音频 电路数:2 输出类型:- 转换速率:5 V/µs 增益带宽积:12MHz -3db带宽:- 电流 - 输入偏压:100nA 电压 - 输入偏移:500µV 电流 - 电源:6mA 电流 - 输出 / 通道:50mA 电压 - 电源,单路/双路(±):4 V ~ 32 V,±2 V ~ 16 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP(0.173",4.40mm 宽) 供应商设备封装:8-TSSOP 包装:管件
LT1795CFE#TRPBF 功能描述:IC AMP CURR FEEDBCK DUAL 20TSSOP RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:150 系列:- 放大器类型:音频 电路数:2 输出类型:- 转换速率:5 V/µs 增益带宽积:12MHz -3db带宽:- 电流 - 输入偏压:100nA 电压 - 输入偏移:500µV 电流 - 电源:6mA 电流 - 输出 / 通道:50mA 电压 - 电源,单路/双路(±):4 V ~ 32 V,±2 V ~ 16 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-TSSOP(0.173",4.40mm 宽) 供应商设备封装:8-TSSOP 包装:管件
LT1795CG 制造商:LINEAR 功能描述:1795
LT1795CSW 功能描述:IC CRRNT FEEDBCK AMP DUAL 20SOIC RoHS:否 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:50 系列:- 放大器类型:J-FET 电路数:2 输出类型:- 转换速率:13 V/µs 增益带宽积:3MHz -3db带宽:- 电流 - 输入偏压:65pA 电压 - 输入偏移:3000µV 电流 - 电源:1.4mA 电流 - 输出 / 通道:- 电压 - 电源,单路/双路(±):7 V ~ 36 V,±3.5 V ~ 18 V 工作温度:-40°C ~ 85°C 安装类型:通孔 封装/外壳:8-DIP(0.300",7.62mm) 供应商设备封装:8-PDIP 包装:管件