參數(shù)資料
型號(hào)： X9428
元件分類： 數(shù)字電位計(jì)
英文描述： Single Digitally Controlled Potentiometer
中文描述： 單數(shù)字電位器
文件頁(yè)數(shù)： 10/20頁(yè)
文件大?。?/td> 580K
代理商： X9428
X9428
Characteristics subject to change without notice.
10 of 20
REV 1.1.5 7/8/03
www.xicor.com
XFR Wiper Counter Register (WCR) to Data Register (DR)
Increment/Decrement Wiper Counter Register (WCR)
S
T
A
R
T
device type
identifier
device
addresses
S
A
C
K
instruction
opcode
register
addresses
S
A
C
K
S
T
O
P
HIGH-VOLTAGE
WRITE CYCLE
0
1
0
1
A
3
A
2
0
A
0
1
1
1
0
R
1
R
0
0
0
S
T
A
R
T
device type
identifier
device
addresses
S
A
C
K
instruction
opcode
S
A
C
K
increment/decrement
(sent by master on SDA)
S
T
O
P
0
1
0
1
A
3
A
2
0
A
0
0
0
1
0
0
0
0
0
I/
D
I/
D
.
.
.
.
I/
D
I/
D
SYMBOL TABLE
Guidelines for Calculating Typical Values of Bus
Pull-Up Resistors
WAVEFORM
INPUTS
OUTPUTS
Must be
steady
Will be
steady
May change
from Low to
High
May change
from High to
Low
Will change
from Low to
High
Will change
from High to
Low
Don’t Care:
Changes
Allowed
N/A
Changing:
State Not
Known
Center Line
is High
Impedance
120
100
80
40
60
20
20
40
60
80 100 120
0
0
R
Bus Capacitance (pF)
Min.
Resistance
Max.
Resistance
R
MAX
=C
BUS
t
R
R
MIN
=I
OL MIN
V
CC MAX
=1.8K
相關(guān)PDF資料
PDF描述
X9428WP Single Digitally Controlled Potentiometer
X9428WP-2.7 Single Digitally Controlled Potentiometer
X9428YV-2.7 Hook-Up Wire; Conductor Size AWG:18; No. Strands x Strand Size:19 x 30; Jacket Color:White; Approval Bodies:UL; Approval Categories:UL AWM Style 1180; Passes VW-1 Flame Test; Cable/Wire MIL SPEC:MIL-W-16878/5 Type EE RoHS Compliant: Yes
X9428YSI-2.7 Shielded Multiconductor Cable; Number of Conductors:37; Conductor Size AWG:22; No. Strands x Strand Size:7 x 30; Jacket Material:Polyvinylchloride (PVC); Leaded Process Compatible:Yes; Conductor Material:Copper RoHS Compliant: Yes
X9428YS-2.7 Single Digitally Controlled Potentiometer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
X9428_06 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer
X9428MP 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC
X9428MP2.7 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC
X9428MPI 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC
X9428MPI2.7 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC
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