[ I(RW) = V" />
參數(shù)資料
型號(hào): ISL22426UFV14Z-TK
廠商: Intersil
文件頁數(shù): 14/15頁
文件大?。?/td> 0K
描述: IC POT DGTL 128TP LN LP 14-TSSOP
標(biāo)準(zhǔn)包裝: 1,000
系列: XDCP™
接片: 128
電阻(歐姆): 50k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 ±80 ppm/°C
存儲(chǔ)器類型: 非易失
接口: 4 線 SPI(芯片選擇)
電源電壓: 2.7 V ~ 5.5 V
工作溫度: -40°C ~ 125°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)
8
FN6180.2
September 8, 2009
Typical Performance Curves
FIGURE 1. WIPER RESISTANCE vs TAP POSITION
[ I(RW) = VCC/RTOTAL ] FOR 10kΩ (W)
FIGURE 2. STANDBY ICC vs VCC
FIGURE 3. DNL vs TAP POSITION IN VOLTAGE DIVIDER
MODE FOR 10k
Ω (W)
FIGURE 4. INL vs TAP POSITION IN VOLTAGE DIVIDER
MODE FOR 10k
Ω (W)
FIGURE 5. ZSERROR vs TEMPERATURE
FIGURE 6. FSERROR vs TEMPERATURE
0
10
20
30
40
50
60
70
80
90
100
020
40
60
80
100
120
TAP POSITION (DECIMAL)
VCC = 3.3V, T = +125°C
VCC = 3.3V, T = +20°C
VCC = 3.3V, T = -40°C
WIPE
R
RES
IS
IT
A
NCE
(Ω
)
0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
2.7
3.2
3.7
4.2
4.7
5.2
VCC (V)
I SB
(A)
T = +25°C
T = +125°C
DNL
(LSB)
-0.2
-0.1
0
0.1
0.2
0
204060
80
100
120
TAP POSITION (DECIMAL)
T = +25°C
VCC = 5.5V
VCC = 2.7V
-0.2
-0.1
0
0.1
0.2
0
20
40
60
80
100
120
TAP POSITION (DECIMAL)
INL
(L
SB)
T = +25°C
VCC = 5.5V
VCC = 2.7V
-0.3
-0.1
0.1
0.3
0.5
0.7
0.9
1.1
1.3
-40
-20
0
20
40
60
80
100
120
TEMPERATURE (°C)
ZS
ERRO
R
(LSB)
VCC = 5.5V
VCC = 2.7V
50k
10k
-1.5
-1.2
-0.9
-0.6
-0.3
0.0
-40
-20
0
20
40
60
80
100
120
TEMPERATURE (C)
ZS
ER
ROR
(L
SB
)
VCC = 5.5V
VCC = 2.7V
50k
10k
ISL22426
相關(guān)PDF資料
PDF描述
MC10E195FNG IC DELAY LINE 128TAP 28-PLCC
ISL22326UFR16Z-TK IC POT DGTL 128TP LN LP 16-QFN
ISL22416UFRT10Z IC POT DGTL 128TP LN LP 10-TDFN
MS27508E22B35SD CONN RCPT 100POS BOX MNT W/SCKT
ISL22416WFRT10Z IC POT DGTL 128TP LN LP 10-TDFN
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL22426WFR16Z 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG IND DL DCP 16LD 4X4 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(chǔ)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
ISL22426WFR16Z-TK 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG DCP 16LD 4X4 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(chǔ)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
ISL22426WFV14Z 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG IND DCP 14LD 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(chǔ)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
ISL22426WFV14Z-TK 功能描述:數(shù)字電位計(jì) IC 128 TAP FL RNG IND DCP 14LD 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(chǔ)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
ISL22429 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Noise, Low Power, SPI Bus, 128 Taps, Wiper Only