參數(shù)資料
型號: CAT5271ZI-50-GT3
廠商: ON Semiconductor
文件頁數(shù): 4/13頁
文件大?。?/td> 0K
描述: IC POT DPP 50K 256TAP 10MSOP
標(biāo)準(zhǔn)包裝: 1
接片: 256
電阻(歐姆): 50k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 100 ppm/°C
存儲器類型: 易失
接口: I²C
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: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-MSOP
包裝: 標(biāo)準(zhǔn)包裝
其它名稱: CAT5271ZI-50-GT3OSDKR
CAT5271, CAT5273
http://onsemi.com
12
Table 12. CAT5273 Write
S
0
1
0
1
1 AD1 AD0 W
A
A0
SD
X
A
D7
D6
D5
D4
D3
D2
D1
D0
A
P
Slave Address Byte
Instruction Byte
Data Byte
S
T
A
R
T
01 0 1 1
A
C
K
A0
XX X X
A
C
K
SDA
S
T
O
P
A
C
K
D7
Slave Address Byte
Instruction Byte
Data Byte
SD
X
D6
D5
D4
D3
D2
D1
D0
R/W
AD1 AD0
X
Table 13. CAT5273 READ
S
0
1
0
1
1 AD1 AD0 R
A
D7
D6
D5
D4
D3
D2
D1
D0
A
P
Slave Address Byte
Data Byte
S
T
A
R
T
01 0
1 1
A
C
K
SDA
S
T
O
P
N
C
K
D7
Slave Address Byte
Data Byte
D6
D5
D4
D3
D2
D1
D0
R/W
A
AD1 AD0
Legend
S =
Start
P =
Stop
A =
Acknowledge
D =
Data bit
R =
Read (bit is 1 for Read instruction)
W =
Write (bit is 0 for Write instruction)
A0 =
Potentiometer Channel (1 or 2) Select Bit
SD =
Shut Down:
0: normal operation
1: wiper is parked at B terminal
and terminal A is open circuit.
X =
Don’t Care
AD1, AD0 = Bits that must match the logic levels
on pins AD1 and AD0
Table 14. ORDERING PART NUMBER
Part Number
Resistance
Package
Lead Finish
Shipping
CAT5271ZI50GT3
50 kW
MSOP10
NiPdAu
3000 / Tape & Reel
CAT5271ZI00GT3
100 kW
3000 / Tape & Reel
CAT5273ZI50GT3
50 kW
MSOP10
NiPdAu
3000 / Tape & Reel
For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
13.For detailed information and a breakdown of device nomenclature and numbering systems, please see the ON Semiconductor Device
Nomenclature document, TND310/D, available at www.onsemi.com.
14.All packages are RoHS-compliant (Lead-free, Halogen-free).
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