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参数资料
| 型号： | 5962-9451203MPX |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 运算放大器 |
| 英文描述： | OP-AMP, 5000 uV OFFSET-MAX, CDIP8 |
| 封装： | CERDIP-8 |
| 文件页数： | 1/11页 |
| 文件大小： | 210K |
| 代理商： | 5962-9451203MPX |
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
_______________________________________________________________
Maxim Integrated Products
1
General Description
The DS4422 and DS4424 contain two or four I2C pro-
grammable current DACs that are each capable of
sinking and sourcing current up to 200A. Each DAC
output has 127 sink and 127 source settings that are
programmed using the I2C interface. The current DAC
outputs power up in a high-impedance state.
Applications
Power-Supply Adjustment
Power-Supply Margining
Adjustable Current Sink or Source
Features
Two (DS4422) or Four (DS4424) Current DACs
Full-Scale Current 50A to 200A
Full-Scale Range for Each DAC Determined by
External Resistors
127 Settings Each for Sink and Source Modes
I2C-Compatible Serial Interface
Two Address Pins Allow Four Devices on Same
I2C Bus
Low Cost
Small Package (14-Pin, 3mm x 3mm TDFN)
-40°C to +85°C Temperature Range
2.7V to 5.5V Operating Range
DS4422/DS4424
Two-/Four-Channel, I2C, 7-Bit Sink/Source
Current DAC
DC-DC
CONVERTER
FB
OUT
SDA
SCL
A0
A1
OUT0
OUT1
GND
RFS0
RFS1
RPU
VCC
VOUT0
FS0
FS1
R0B
R0A
DC-DC
CONVERTER
FB
OUT
VOUT1
R1B
R1A
DS4422/
DS4424
Typical Operating Circuit
Ordering Information
19-4744; Rev 1; 7/09
+
Denotes a lead(Pb)-free/RoHS-compliant package.
T&R = Tape and reel.
EP = Exposed pad.
PART
OUTPUTS
TEMP RANGE
PIN-
PACKAGE
DS4422N+
2
-40°C to +85°C
14 TDFN-EP
DS4422N+T&R
2
-40°C to +85°C
14 TDFN-EP
DS4424N+
4
-40°C to +85°C
14 TDFN-EP
DS4424N+T&R
4
-40°C to +85°C
14 TDFN-EP
Pin Configuration appears at end of data sheet.
相关PDF资料 |
PDF描述 |
|---|---|
| 5962-9452601Q2A | DUAL COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CQCC20 |
| 5962-9452601QPA | DUAL COMPARATOR, 9000 uV OFFSET-MAX, 1300 ns RESPONSE TIME, CDIP8 |
| 5962-9453401MPA | DUAL OP-AMP, 750 uV OFFSET-MAX, 1.25 MHz BAND WIDTH, CDIP8 |
| 5962-9453401MPX | DUAL OP-AMP, CDIP8 |
| 5962-9453402MCA | QUAD OP-AMP, 1.35 uV OFFSET-MAX, 1.15 MHz BAND WIDTH, CDIP14 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 5962-9451204MCA | 功能描述:视频放大器 CMOS Video MUX/Amplifier RoHS:否 制造商:ON Semiconductor 通道数量:4 电源类型: 工作电源电压:3.3 V, 5 V 电源电流: 最小工作温度: 最大工作温度: 封装 / 箱体:TSSOP-14 封装:Reel |
| 5962-9451301MPA | 制造商:Texas Instruments 功能描述:Current Mode PWM Controller 1A 8-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:CURRENT MODE PWM CNTRLR 1A 8CDIP - Rail/Tube |
| 5962-9451302MPA | 制造商:Texas Instruments 功能描述:Current Mode PWM Controller 1A 8-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:CURRENT MODE PWM CNTRLR 1A 8CDIP - Rail/Tube |
| 5962-9451303MPA | 制造商:Texas Instruments 功能描述:Current Mode PWM Controller 1A 8-Pin CDIP Tube |
| 5962-9451304MPA | 制造商:Texas Instruments 功能描述:Current Mode PWM Controller 1A 8-Pin CDIP Tube |
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