6 FN7872.0 June 21, 2011 Roffset (Note 16) Offset, Wiper at 0 Position
參數(shù)資料
型號： ISL23345WFVZ
廠商： Intersil
文件頁數(shù)： 16/19頁
文件大?。?/td> 0K
描述： IC DGTL POT 256POS 10K 20TSSOP
標(biāo)準(zhǔn)包裝： 740
系列： XDCP™
接片： 256
電阻（歐姆）： 10k
電路數(shù)： 4
溫度系數(shù)： 標(biāo)準(zhǔn)值 125 ppm/°C
存儲器類型： 易失
接口： I²C，2 線串口
電源電壓： 1.2 V ~ 5.5 V，1.7 V ~ 5.5 V
工作溫度： -40°C ~ 125°C
安裝類型： *
封裝/外殼： *
供應(yīng)商設(shè)備封裝： *
包裝： *
ISL23345
6
FN7872.0
June 21, 2011
Roffset
(Note 16)
Offset, Wiper at 0 Position
W option; VCC = 2.7V to 5.5V
0
3
5.5
MI
(Note 15)
W option; VCC = 1.7V
6.3
MI
(Note 15)
U, T option; VCC = 2.7V to 5.5V
0
0.5
2
MI
(Note 15)
U, T option; VCC = 1.7V
1.1
MI
(Note 15)
Rmatch
(Note 23)
DCP to DCP Matching
Any two DCPs at the same tap position with the
same terminal voltages
-2
2
LSB
(Note 9)
TCR
(Note 19)
Resistance Temperature Coefficient
W option; Wiper register set between 32 hex
and FF hex
170
ppm/°C
U option; Wiper register set between 32 hex
and FF hex
80
ppm/°C
T option; Wiper register set between 32 hex
and FF hex
50
ppm/°C
Analog Specifications
VCC = 2.7V to 5.5V, VLOGIC = 1.2V to 5.5V over recommended operating conditions unless otherwise
stated. Boldface limits apply over the operating temperature range, -40°C to +125°C. (Continued)
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
(Note 20) TYP (Note 8)
MAX
(Note 20)
UNITS
Operating Specifications VCC = 2.7V to 5.5V, VLOGIC = 1.2V to 5.5V over recommended operating conditions unless otherwise
stated. Boldface limits apply over the operating temperature range, -40°C to +125°C.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
(Note 20) TYP (Note 8)
MAX
(Note 20) UNITS
ILOGIC
VLOGIC Supply Current (Write/Read)
VLOGIC = 5.5V, VCC = 5.5V,
fSCL = 400 kHz (for I2C active read and write)
200
A
VLOGIC = 1.2V, VCC = 1.7V,
fSCL = 400 kHz (for I2C active read and write)
5
A
ICC
VCC Supply Current (Write/Read)
VLOGIC = 5.5V, VCC = 5.5V
18
A
VLOGIC = 1.2V, VCC = 1.7V
10
A
ILOGIC SB VLOGIC Standby Current
VLOGIC = VCC = 5.5V,
I2C interface in standby
2
A
VLOGIC = 1.2V, VCC = 1.7V,
I2C interface in standby
0.5
A
ICC SB
VCC Standby Current
VLOGIC = VCC = 5.5V,
I2C interface in standby
3
A
VLOGIC = 1.2V, VCC = 1.7V,
I2C interface in standby
1.5
A
ILOGIC
SHDN
VLOGIC Shutdown Current
VLOGIC = VCC = 5.5V,
I2C interface in standby
2
A
VLOGIC = 1.2V, VCC = 1.7V,
I2C interface in standby
0.5
A
ICC SHDN VCC Shutdown Current
VLOGIC = VCC = 5.5V,
I2C interface in standby
3
A
VLOGIC = 1.2V, VCC = 1.7V,
I2C interface in standby
1.5
A
ILkgDig
Leakage Current, at Pins A0, A1, A2,
SDA, SCL
Voltage at pin from GND to VLOGIC
-0.4
<0.1
0.4
A
相關(guān)PDF資料
PDF描述
B32620A152J CAP FILM 1500PF 1KVDC RADIAL
B32621A3472J CAP FILM 4700PF 250VDC RADIAL
ISL23345UFVZ IC DGTL POT 256POS 50K 20QFN
B32522C3154J CAP FILM 0.15UF 250VDC RADIAL
B32529C3154J CAP FILM 0.15UF 250VDC RADIAL
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL23345WFVZ-T7A 功能描述:數(shù)字電位計(jì) IC 256 TAPVOLATILE I2C QUAD FL RNG IND 20LD RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
ISL23345WFVZ-TK 功能描述:數(shù)字電位計(jì) IC 256 TAP VOLATILE I2C QD FL RNG DCP 20LD RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
ISL23348 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Quad, 128 Tap, Low Voltage Digitally Controlled Potentiometer (XDCPa?￠)
ISL23348TFRZ 功能描述:數(shù)字電位計(jì) IC 128 TAP VOLATILE I2C QD FL RNG DCP 20LD RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
ISL23348TFRZ-T7A 功能描述:數(shù)字電位計(jì) IC 128 TAPVOLATILE I2C QUAD RNG IND 20LD RoHS:否 制造商:Maxim Integrated 電阻:200 Ohms 溫度系數(shù):35 PPM / C 容差:25 % POT 數(shù)量:Dual 每 POT 分接頭:256 弧刷存儲器:Volatile 緩沖刷: 數(shù)字接口:Serial (3-Wire, SPI) 描述/功能:Dual Volatile Low Voltage Linear Taper Digital Potentiometer 工作電源電壓:1.7 V to 5.5 V 電源電流:27 uA 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報(bào)價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*