參數(shù)資料
型號(hào): DS1267-100
元件分類: 數(shù)字電位計(jì)
英文描述: Dual Digital Potentiometer Chip
中文描述: 雙數(shù)字電位器芯片
文件頁(yè)數(shù): 10/12頁(yè)
文件大?。?/td> 312K
代理商: DS1267-100
DS1267
10 of 12
102199
4.
Relative linearity is used to determine the change in voltage between successive tap positions. Device
test limits ±0.5 LSB.
5.
Typical values are for T
A
= 25°C and nominal supply voltage.
6.
-3 dB cutoff frequency characteristics for the DS1267 depend on potentiometer total resistance:
DS1267-010: 1 MHz; DS1267-050: 200 kHz; DS1267-100: 100 kHz.
7.
C
OUT
is active regardless of the state of
RST
.
8.
See Figure 9(a), (b), and (c).
9.
See Figure 11.
10.
Valid at 25
°
C only.
TIMING DIAGRAMS
Figure 9
(A) 3-WIRE SERIAL INTERFACE GENERAL OVERVIEW
(B) START OF COMMUNICATION TRANSACTION
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