參數(shù)資料
型號: MAX4129ESD+
廠商: Maxim Integrated Products
文件頁數(shù): 4/16頁
文件大?。?/td> 0K
描述: IC OPAMP QUAD 5MHZ R-RI/O 14SOIC
標準包裝: 50
放大器類型: 通用
電路數(shù): 4
輸出類型: 滿擺幅
轉(zhuǎn)換速率: 2 V/µs
增益帶寬積: 5MHz
電流 - 輸入偏壓: 50nA
電壓 - 輸入偏移: 350µV
電流 - 電源: 725µA
電流 - 輸出 / 通道: 50mA
電壓 - 電源,單路/雙路(±): 2.7 V ~ 6.5 V,±1.35 V ~ 3.25 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-SOIC(0.154",3.90mm 寬)
供應商設備封裝: 14-SOIC
包裝: 管件
MAX4122–MAX4129
Single/Dual/Quad, Wide-Bandwidth, Low-Power,
Single-Supply Rail-to-Rail I/O Op Amps
12
______________________________________________________________________________________
IN
TIME (400ns/div)
VOLTAGE
(50mV/div)
OUT
AV = +1
CL = 500pF
Figure 5. MAX4122/23/26/27/29 Small-Signal Transient
Response with Capacitive Load
IN
TIME (400ns/div)
VOLTAGE
(50mV/div)
OUT
AV = +1
CL = 1000pF
RS = 39
Figure 7. MAX4122/23/26/27/29 Transient Response to
Capacitive Load with Isolation Resistor
IN
TIME (1
s/div)
VOLTAGE
OUT
AV = +10
CL = 500pF
(5mV/div)
(50mV/div)
Figure 6. MAX4124/25/28 Small-Signal Transient Response
with Capacitive Load
IN
TIME (1
s/div)
VOLTAGE
OUT
AV = +10
CL = 1000pF
RS = 56
(5mV/div)
(50mV/div)
Figure 8. MAX4124/25/28 Transient Response to Capacitive
Load with Isolation Resistor
RS
CL
Figure 9. Capacitive-Load-Driving Circuit
SHDN
VOUT
0V TO 2.7V
STEP FOR
SHUTDOWN
TEST
0V TO 2.7V
STEP FOR
POWER-UP
TEST. 2.7V
FOR SHUTDOWN
ENABLE TEST.
SUPPLY-CURRENT
MONITORING POINT
VCC
10
2k
10k
2k
Figure 10. Power-Up/Shutdown Test Circuit
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