(-40°C to +85°C; VCC =2.7V to 5.5V)
參數(shù)資料
型號: DS1845E-100+T&R
廠商: Maxim Integrated Products
文件頁數(shù): 2/14頁
文件大小: 0K
描述: IC POT/MEM DUAL NV 100K 14-TSSOP
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 1,000
接片: 100,256
電阻(歐姆): 10k,100k
電路數(shù): 2
溫度系數(shù): 標(biāo)準(zhǔn)值 750 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: 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)
DS1845
10 of 14
DC ELECTRICAL CHARACTERISTICS
(-40°C to +85°C; VCC =2.7V to 5.5V)
PARAMETER
SYMBOL CONDITION
MIN
TYP
MAX
UNITS NOTES
Supply Current
Active
ICC
0.5
mA
12,13
Input Leakage
ILI
-1
+1
mA
Wiper Resistance
3V
5V
RW
500
250
1000
600
W
Wiper Current
IW
2
mA
Input Logic levels
A0, A1, A2
Input Logic 1
Input Logic 0
0.7 VCC
-0.5
VCC+0.5
0.3 VCC
V
Input Current each
I/O pin
0.4<VI/O
<0.9VDD
-10
+10
mA
Standby Current
3V
5V
ISTBY
20
30
40
60
mA
2
VOL1
3 mA sink
current
0.0
0.4
V
Low Level Output
Voltage (SDA)
VOL2
6 mA sink
current
0.0
0.6
V
I/O Capacitance
CI/O
10
pF
WP Internal Pull Up
Resistance, Rwp
Rwp
40
65
100
kW
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