- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄9081 > X9428WP16I-2.7 (Intersil)IC XDCP SGL 64-TAP 10K 16-DIP PDF資料下載
參數(shù)資料
| 型號： | X9428WP16I-2.7 |
| 廠商： | Intersil |
| 文件頁數(shù)： | 19/21頁 |
| 文件大小： | 0K |
| 描述： | IC XDCP SGL 64-TAP 10K 16-DIP |
| 標(biāo)準(zhǔn)包裝： | 30 |
| 系列： | XDCP™ |
| 接片： | 64 |
| 電阻（歐姆）： | 10k |
| 電路數(shù)： | 1 |
| 溫度系數(shù)： | 標(biāo)準(zhǔn)值 ±300 ppm/°C |
| 存儲器類型： | 非易失 |
| 接口： | I²C（設(shè)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： | 通孔 |
| 封裝/外殼： | 16-DIP（0.300"，7.62mm） |
| 供應(yīng)商設(shè)備封裝： | 16-PDIP |
| 包裝： | 管件 |
7
FN8197.1
April 26, 2006
Figure 3. Two-Byte Instruction Sequence
The Increment/Decrement command is different from
the other commands. Once the command is issued
and the X9428 has responded with an acknowledge,
the master can clock the selected wiper up and/or
down in one segment steps; thereby, providing a fine
tuning capability to the host. For each SCL clock pulse
(tHIGH) while SDA is HIGH, the selected wiper will
move one resistor segment towards the VH/RH
terminal. Similarly, for each SCL clock pulse while
SDA is LOW, the selected wiper will move one resistor
segment towards the VL/RL terminal. A detailed
illustration of the sequence and timing for this
operation are shown in Figures 5 and 6 respectively.
Table 1. Instruction Set
Note:
(7) 1/0 = data is one or zero
S
T
A
R
T
0101
A3 A2
0
A0
A
C
K
I3
I2
I1
I0
R1 R0 0
0
A
C
K
SCL
SDA
S
T
O
P
Instruction
Instruction Set
Operation
I3 I2 I1 I0 R1 R0 X1 X0
Read Wiper Counter
Register
1
0
1
0
Read the contents of the Wiper Counter Register
Write Wiper Counter
Register
1
0
1
0
Write new value to the Wiper Counter Register
Read Data Register
1
0
1
1/0 1/0
0
Read the contents of the Data Register pointed to by
R1 - R0
Write Data Register
1
0
1/0 1/0
0
Write new value to the Data Register pointed to by
R1 - R0
XFR Data Register to
Wiper Counter Register
1
0
1
1/0 1/0
0
Transfer the contents of the Data Register pointed to
by R1 - R0 to its Wiper Counter Register
XFR Wiper Counter
Register to Data Register
1
0
1/0 1/0
0
Transfer the contents of the Wiper Counter Register
to the Data Register pointed to by R1 - R0
Increment/Decrement
Wiper Counter Register
0
1
0
1/0 Enable Increment/decrement of the Wiper Counter
Register
X9428
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NC7SZ66M5 | IC BUS SWITCH DGTL SNGL SOT-23-5 |
| MS27508E24F35SA | CONN RCPT 128POS BOX MNT W/SCKT |
| MS3451W20-19S | CONN RCPT 3POS CBL MNT W/SCKT |
| MS27499E24A2PB | CONN RCPT 100POS BOX MNT W/PINS |
| GTC00R-20-15P | CONN RCPT 7POS WALL MNT W/PINS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| X9428WP-2.7 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Single Digitally Controlled Potentiometer |
| X9428WPI | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally Controlled Potentiometer |
| X9428WPI-2.7 | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally Controlled Potentiometer |
| X9428WS | 制造商:XICOR 制造商全稱:Xicor Inc. 功能描述:Single Digitally Controlled Potentiometer |
| X9428WS16 | 功能描述:IC DIGITAL POT 10K 64TP 16SOIC RoHS:否 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 標(biāo)準(zhǔn)包裝:2,500 系列:XDCP™ 接片:256 電阻（歐姆）:100k 電路數(shù):1 溫度系數(shù):標(biāo)準(zhǔn)值 ±300 ppm/°C 存儲器類型:非易失 接口:I²C（設(shè)備位址） 電源電壓:2.7 V ~ 5.5 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。