參數(shù)資料
型號: DS1805E-010
廠商: Maxim Integrated Products
文件頁數(shù): 2/10頁
文件大?。?/td> 0K
描述: IC POT DIG ADDRESS 10K 14-TSSOP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 96
接片: 256
電阻(歐姆): 10k
電路數(shù): 1
溫度系數(shù): 標準值 550 ppm/°C
存儲器類型: 易失
接口: I²C(設備位址)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 14-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 14-TSSOP
包裝: 管件
DS1805
Addressable Digital Potentiometer
Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are
implied. Maxim reserves the right to change the circuitry and specifications without notice at any time.
10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600
2002 Maxim Integrated Products
Printed USA
is a registered trademark of Maxim Integrated Products.
Figure 5. 2-Wire Write Protocols
Figure 6. Timing Diagram
ACK
STOP
MSB
OPTIONAL
DATA
BYTE
LSB
POT-1
MSB
ST
AR
T
ACK
STOP
CONTROL
BYTE
LSB
MSB
COMMAND
BYTE
LSB
MSB
DATA
BYTE
LSB
POT-1
R/W = 0
MSB
REGISTER-0
WRITE POT-1
WRITE REGISTER-0 AND POT-1 (SAME VALUE)
ST
AR
T
ACK
CONTROL
BYTE
LSB
MSB
COMMAND
BYTE
LSB
MSB
DATA
BYTE
LSB
REG-0
R/W = 0
0
1
0
1
A2
A1
A0
0
1
0
1
A2
A1
A0
0
1
0
1
A2
A1
A0
0
10
1
0
1
0
1
10
1
0
1
0
1
0
MSB
ST
AR
T
ACK
STOP
CONTROL
BYTE
LSB
MSB
COMMAND
BYTE
LSB
MSB
DATA
BYTE
LSB
REG-0/POT-1 VALUE
R/W = 0
10
1
0
1
SDA
SCL
tHD:STA
tLOW
tHIGH
tR
tF
tBUF
tHD:DAT
tSU:DAT
REPEATED
START
tSU:STA
tHD:STA
tSU:STO
tSP
STOP
START
Package Information
For the latest package outline information, go to
www.maxim-ic.com/DallasPackInfo.
Revision History
Pages changed at Rev1: 9, 10
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DS1805E-010+T&R 制造商:Maxim Integrated Products 功能描述:DGTL POTENTIOMETER 256POS 10KOHM SGL 14TSSOP - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC POT DIG ADDRESS 10K 14-TSSOP 制造商:Maxim Integrated Products 功能描述:Digital Potentiometer ICs Addressable
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DS1805E-050 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:Addressable Digital Potentiometer