参数资料
型号: ISL28258FBZ-T7
厂商: Intersil
文件页数: 14/19页
文件大小: 0K
描述: IC OPAMP RRIO PREC 68UA 8-SOIC
产品培训模块: Solutions for Industrial Control Applications
标准包装: 1,000
放大器类型: 通用
电路数: 2
输出类型: 满摆幅
转换速率: 0.1 V/µs
增益带宽积: 200kHz
-3db带宽: 420kHz
电流 - 输入偏压: 1pA
电压 - 输入偏移: 3.1µV
电流 - 电源: 68µA
电流 - 输出 / 通道: 30mA
电压 - 电源,单路/双路(±): 2.4 V ~ 5.5 V,±1.2 V ~ 2.75 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
4
FN6377.4
January 17, 2014
VOUT
Maximum Output Voltage Swing
Output low, RL = 100kΩ to VCM
5.3
6
mV
20
Output low, RL = 1kΩ to VCM
135
150
mV
250
Output high, RL = 100kΩ to VCM
4.992
4.996
V
4.990
Output high, RL = 1kΩ to VCM
4.84
4.874
V
4.77
IS,ON
Quiescent Supply Current
V+ = 5V, Enable
(ISL28158)
34
43
A
55
V+ = 5V
(ISL28258)
68
86
A
110
IS,OFF
Quiescent Supply Current, Disabled
(ISL28158)
10
14
A
19
IO+
Short-Circuit Output Source Current
RL = 10Ω to VCM
27
30
mA
20
IO-
Short-Circuit Output Sink Current
RL = 10Ω to VCM
-25
-22
mA
-15
VSUPPLY
Supply Operating Range
V+ to V-
2.4
5.5
V
VENH
EN Pin High Level (ISL28158)
2
V
VENL
EN Pin Low Level (ISL28158)
0.8
V
IENH
EN Pin Input High Current
(ISL28158)
VEN = V+
11.5
A
1.6
IENL
EN Pin Input Low Current
(ISL28158)
VEN = V-
12
25
nA
30
AC SPECIFICATONS
GBW
Gain Bandwidth Product
AV = 100, RF = 100kΩ, RG = 1kΩ,
RL = 10kΩ to VCM
200
kHz
Unity Gain
Bandwidth
-3dB Bandwidth
AV =1, RF = 0Ω, VOUT = 10mVP-P
420
kHz
eN
Input Noise Voltage Peak-to-Peak
f = 0.1Hz to 10Hz
1.4
VP-P
Input Noise Voltage Density
fO = 1kHz
64
nV/
√Hz
iN
Input Noise Current Density
fO = 10kHz
0.19
pA/
√Hz
CMRR @ 60Hz
Input Common Mode Rejection Ratio
VCM = 1VP-P, RL = 10kΩ to VCM
-70
dB
PSRR+ @
120Hz
Power Supply Rejection Ratio (V+)V+, V- = ±1.2V and ±2.5V,
VSOURCE = 1VP-P, RL = 10kΩ to VCM
-64
dB
PSRR- @
120Hz
Power Supply Rejection Ratio (V-)V+, V- = ±1.2V and ±2.5V
VSOURCE = 1VP-P, RL = 10kΩ to VCM
-85
dB
TRANSIENT RESPONSE
SR
Slew Rate
0.1
V/s
Electrical Specifications V+ = 5V, V- = 0V, V
CM = 2.5V, RL = Open, TA = +25°C unless otherwise specified.
Boldface limits apply over the operating temperature range, -40°C to +125°C. Temperature data established by characterization. (Continued)
PARAMETER
DESCRIPTION
CONDITIONS
MIN
(Note 5)
TYP
MAX
(Note 5)
UNIT
ISL28158, ISL28258
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