参数资料
型号: MAX4289ESA+T
厂商: Maxim Integrated Products
文件页数: 3/9页
文件大小: 0K
描述: IC OP AMP SNGL 8-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 2,500
放大器类型: 通用
电路数: 1
输出类型: 满摆幅
转换速率: 0.006 V/µs
增益带宽积: 17kHz
电流 - 输入偏压: 5nA
电压 - 输入偏移: 200µV
电流 - 电源: 18µA
电流 - 输出 / 通道: 19mA
电压 - 电源,单路/双路(±): 1 V ~ 5.5 V
工作温度: -40°C ~ 85°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)
MAX4289
1.0V Micropower, SOT23, Operational Amplifier
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VCC = 3V, VCM = 0, VOUT = VCC/2, RL tied to VCC/2, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
(Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
VCC = 1.0V
0.6
Output Short-Circuit Current
IOUT
Sourcing/sinking
current
VCC = 3.0V
19
mA
Power-Up Time
tPU
300
s
Input Capacitance
CIN
3.0
pF
Gain-Bandwidth Product
GBW
17
kHz
Phase Margin
θM80
degrees
Gain Margin
GM
10
dB
Slew Rate
SR
6
V/ms
Capacitive-Load Stability
AVCL = +1V/V, no sustained oscillations
200
pF
Settling Time to 0.1%
tS
AVCL = +1V/V, no sustained oscillations
75
s
Note 1: All specifications are 100% production tested at TA = +25°C. Temperature specification limits are guaranteed by design.
Typical Operating Characteristics
(VCC = 3V, VCM = 0, RL to VCC/2, TA = +25°C, unless otherwise noted.)
SUPPLY CURRENT vs. TEMPERATURE
MAX4289
toc01
0
2
6
4
12
14
10
8
16
SUPPLY
CURRENT
(
A)
-40
0
20
-20
40
60
80
100
TEMPERATURE (
°C)
VCC = 3V
VCC = 1V
-0.8
-0.6
-0.4
-0.2
0
0.2
0.4
0.6
0.8
0
1.0
0.5
1.5
2.0
2.5
3.0
INPUT OFFSET VOLTAGE
vs. INPUT COMMON-MODE VOLTAGE
MAX4289
toc02
INPUT COMMON-MODE VOLTAGE (V)
INPUT
OFFSET
VOLTAGE
(mV)
INPUT OFFSET VOLTAGE
vs. TEMPERATURE
MAX4289
toc03
-0.8
-0.6
-0.2
-0.4
0.4
0.6
0.2
0
0.8
INPUT
OFFSET
VOLTAGE
(mV)
-40
0
20
-20
40
60
80
100
TEMPERATURE (
°C)
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