Operating Specifications Over the recommended operating conditions unless otherwi" />
參數(shù)資料
型號： ISL90810UIU8Z
廠商： Intersil
文件頁數(shù)： 6/11頁
文件大小： 0K
描述： IC POT DGTL 50K OHM 8-MSOP
標(biāo)準(zhǔn)包裝： 80
系列： XDCP™
接片： 256
電阻（歐姆）： 50k
電路數(shù)： 1
溫度系數(shù)： 標(biāo)準(zhǔn)值 ±35 ppm/°C
存儲器類型： 易失
接口： I²C
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： 8-TSSOP，8-MSOP（0.118"，3.00mm 寬）
供應(yīng)商設(shè)備封裝： 8-MSOP
包裝： 管件
產(chǎn)品目錄頁面： 1237 (CN2011-ZH PDF)
4
FN8234.2
November 10, 2006
Operating Specifications Over the recommended operating conditions unless otherwise specified.
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
TYP
(Note 1)
MAX
UNITS
ICC1
VCC Supply Current
(Volatile Write/Read)
fSCL = 400kHz; SDA = Open; (for I
2C, Active,
Read and Volatile Write States only)
20
100
A
ISB
VCC Current (Standby)
VCC = +5.5V, I
2C Interface in Standby State,
Temperature range from -40°C to +85°C
25
A
VCC = +5.5V, I
2C Interface in Standby State,
Temperature range from -40°C to +105°C
28
A
VCC = +3.6V, I
2C Interface in Standby State,
Temperature range from -40°C to +85°C
0.8
2
A
VCC = +3.6V, I
2C Interface in Standby State,
Temperature range from -40°C to +105°C
0.8
5
A
ILkgDig
Leakage Current at Pins SDA and
SCL
Voltage at pin from GND to VCC
-10
10
A
tDCP (Note 14) DCP Wiper Response Time
SCL falling edge of last bit of DCP Data Byte to
wiper change
1s
Vpor
Power-On Recall Voltage
Minimum VCC at which memory recall occurs
1.8
2.6
V
VCCRamp
VCC Ramp Rate
0.2
V/ms
tD (Note 14)
Power-Up Delay
VCC above Vpor, to DCP Initial Value Register
recall completed, and I2C Interface in standby state
3ms
SERIAL INTERFACE SPECIFICATIONS
VIL
SDA, and SCL Input Buffer LOW
Voltage
-0.3
0.3*VCC
V
VIH
SDA, and SCL Input Buffer HIGH
Voltage
0.7*VCC
VCC+0.3
V
Hysteresis
(Note 14)
SDA and SCL Input Buffer Hysteresis
0.05*
VCC
V
VOL (Note 14) SDA Output Buffer LOW Voltage,
Sinking 4mA
00.4
V
Cpin (Note 14) SDA, and SCL Pin Capacitance
10
pF
fSCL
SCL Frequency
400
kHz
tIN (Note 14)
Pulse Width Suppression Time at
SDA and SCL Inputs
Any pulse narrower than the max spec is
suppressed.
50
ns
tAA (Note 14) SCL Falling Edge to SDA Output Data
Valid
SCL falling edge crossing 30% of VCC, until SDA
exits the 30% to 70% of VCC window.
900
ns
tBUF (Note 14) Time the Bus Must be Free Before the
Start of a New Transmission
SDA crossing 70% of VCC during a STOP
condition, to SDA crossing 70% of VCC during
the following START condition.
1300
ns
tLOW
Clock LOW Time
Measured at the 30% of VCC crossing.
1300
ns
tHIGH
Clock HIGH Time
Measured at the 70% of VCC crossing.
600
ns
tSU:STA
START Condition Setup Time
SCL rising edge to SDA falling edge. Both
crossing 70% of VCC.
600
ns
tHD:STA
START Condition Hold Time
From SDA falling edge crossing 30% of VCC to
SCL falling edge crossing 70% of VCC.
600
ns
tSU:DAT
Input Data Setup Time
From SDA exiting the 30% to 70% of VCC
window, to SCL rising edge crossing 30% of VCC
100
ns
tHD:DAT
Input Data Hold Time
From SCL rising edge crossing 70% of VCC to
SDA entering the 30% to 70% of VCC window.
0ns
tSU:STO
STOP Condition Setup Time
From SCL rising edge crossing 70% of VCC, to
SDA rising edge crossing 30% of VCC.
600
ns
ISL90810
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ISL90810UIU8Z-TK 功能描述:IC POT DGTL 50K OHM 8-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™ 標(biāo)準(zhǔn)包裝:3,000 系列:DPP 接片:32 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:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN（2x3） 包裝:帶卷 (TR)
ISL90810WAU8Z 功能描述:IC POT XDCP SGL LN LP 8-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(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,500 系列:- 接片:256 電阻（歐姆）:100k 電路數(shù):2 溫度系數(shù):標(biāo)準(zhǔn)值 35 ppm/°C 存儲器類型:易失 接口:6 線串行（芯片選擇，遞增，增/減） 電源電壓:2.6 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)
ISL90810WAU8Z-TK 功能描述:IC POT XDCP SGL LN LP 8-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™ 標(biāo)準(zhǔn)包裝:3,000 系列:DPP 接片:32 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:3 線串行（芯片選擇，遞增，增/減） 電源電壓:2.5 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:8-TDFN（2x3） 包裝:帶卷 (TR)
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ISL90810WIU8-TK 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Low Noise/Low Power/I2C Bus/256 Taps
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