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參數(shù)資料
| 型號： | ISL22326WFV14Z |
| 廠商： | Intersil |
| 文件頁數(shù)： | 10/15頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC POT DGTL 128TP LN LP 14-TSSOP |
| 標準包裝： | 960 |
| 系列： | XDCP™ |
| 接片： | 128 |
| 電阻（歐姆）： | 10k |
| 電路數(shù)： | 2 |
| 溫度系數(shù)： | 標準值 ±50 ppm/°C |
| 存儲器類型： | 非易失 |
| 接口： | I²C（設備位址） |
| 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） |
| 供應商設備封裝： | 14-TSSOP |
| 包裝： | 管件 |
4
FN6176.2
September 8, 2009
RESISTOR MODE (Measurements between RWi and RLi with RHi not connected, or between RWi and RHi with RLi not connected. i = 0 or 1)
RINL
(Note 15)
Integral Non-linearity
DCP register set between 10h and 7Fh;
monotonic over all tap positions
-1
1
MI
(Note 12)
RDNL
(Note 14)
Differential Non-linearity
DCP register set between 10h and 7Fh;
monotonic over all tap positions, W option
-1
1
MI
(Note 12)
DCP register set between 10h and 7Fh;
monotonic over all tap positions, U option
-0.5
0.5
MI
(Note 12)
Roffset
(Note 13)
Offset
W option
0
1
5
MI
(Note 12)
U option
0
0.5
2
MI
(Note 12)
RMATCH
(Note 16)
DCP to DCP Matching
Any two DCPs at the same tap position with
the same terminal voltages
-2
2
MI
(Note 12)
Analog Specifications
Over recommended operating conditions, unless otherwise stated. (Continued)
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
(Note 20)
TYP
(Note 4)
MAX
(Note 20)
UNIT
Operating Specifications Over the recommended operating conditions, unless otherwise specified.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
(Note 20)
TYP
(Note 4)
MAX
(Note 20)
UNIT
ICC1
VCC Supply Current (Volatile
Write/Read)
fSCL = 400kHz; SDA = Open; (for I
2C, active,
read and write states)
0.5
mA
ICC2
VCC Supply Current (Non-volatile
Write/Read)
fSCL = 400kHz; SDA = Open; (for I
2C, active,
read and write states)
3mA
ISB
VCC Current (Standby)
VCC = +5.5V @ +85°C, I
2C interface in
standby state
5A
VCC = +5.5V @ +125°C, I
2C interface in
standby state
7A
VCC = +3.6V @ +85°C, I
2C interface in
standby state
3A
VCC = +3.6V @ +125°C, I
2C interface in
standby state
5A
ISD
VCC Current (Shutdown)
VCC = +5.5V @ +85°C, I
2C interface in
standby state
3A
VCC = +5.5V @ +125°C, I
2C interface in
standby state
5A
VCC = +3.6V @ +85°C, I
2C interface in
standby state
2A
VCC = +3.6V @ +125°C, I
2C interface in
standby state
4A
ILkgDig
Leakage Current, at Pins A0, A1, A2,
SHDN, SDA and SCL
Voltage at pin from GND to VCC
-1
1
A
tWRT
(Note 19)
DCP Wiper Response Time
SCL falling edge of last bit of DCP data byte
to wiper new position
1.5
s
tShdnRec
(Note 19)
DCP Recall Time from Shutdown
Mode
From rising edge of SHDN signal to wiper
stored position and RH connection
1.5
s
SCL falling edge of last bit of ACR data byte
to wiper stored position and RH connection
1.5
s
Vpor
Power-on Recall Voltage
Minimum VCC at which memory recall
occurs
2.0
2.6
V
VccRamp
VCC Ramp Rate
0.2
V/ms
ISL22326
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| ISL22326WFV14Z-TK | 功能描述:數(shù)字電位計 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 安裝風格:SMD/SMT 封裝 / 箱體:TQFN-16 封裝:Reel |
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| ISL22329 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual Digitally Controlled Potentiometers XDCP |
| ISL22329UFU10Z | 功能描述:IC POT DGTL 128TP LN LP 10-MSOP RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)字電位器 系列:XDCP™ 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 接片:32 電阻（歐姆）:50k 電路數(shù):1 溫度系數(shù):標準值 50 ppm/°C 存儲器類型:易失 接口:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.7 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 細型，TSOT-23-6 供應商設備封裝:TSOT-23-6 包裝:帶卷 (TR) |
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