High-Voltage, NV, I2C POT 2 _____________________________________________" />
參數(shù)資料
型號: DS3502U+T&R
廠商: Maxim Integrated Products
文件頁數(shù): 4/11頁
文件大?。?/td> 0K
描述: IC POT DGTL NV 128TAP 10-MSOP
產(chǎn)品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 3,000
接片: 128
電阻(歐姆): 10k
電路數(shù): 1
溫度系數(shù): 標準值 ±4 ppm/°C
存儲器類型: 非易失
接口: I²C(設(shè)備位址)
電源電壓: 2.5 V ~ 5.5 V
工作溫度: -40°C ~ 100°C
安裝類型: 表面貼裝
封裝/外殼: 10-TFSOP,10-MSOP(0.118",3.00mm 寬)
供應(yīng)商設(shè)備封裝: 10-µMAX
包裝: 帶卷 (TR)
DS3502
High-Voltage, NV, I2C POT
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
(TA = -40°C to +100°C)
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Voltage Range on VCC Relative to GND ...............-0.5V to +6.0V
Voltage Range on V+ Relative to GND ..................-0.5V to +17V
Voltage Range on SDA, SCL, A0, A1
Relative to GND.......-0.5V to (VCC + 0.5V), not to exceed 6.0V
Voltage Range on RH, RL, RW...................................-0.5V to V+
Voltage Range Across RH and RL Pins .....................-0.5V to V+
Operating Temperature Range .........................-40°C to +100°C
Programming Temperature Range .........................0°C to +70°C
Storage Temperature Range .............................-55°C to +125°C
Soldering Temperature...........................Refer to the IPC/JEDEC
J-STD-020 Specification.
Maximum RW Current ...........................................................1mA
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Supply Voltage
VCC
(Note 1)
+2.5
+5.5
V
V+ Voltage
V+
V+ > VCC
+4.5
+15.5
V
Input Logic 1
(SCL, SDA, A0, A1)
VIH
0.7 x
VCC
+ 0.3
V
Input Logic 0
(SCL, SDA, A0, A1)
VIL
-0.3
0.3 x
VCC
V
Resistor Inputs (RL, RW, RH)
VRES
-0.3
+15.5
V
Wiper Current
IWIPER
1
mA
ELECTRICAL CHARACTERISTICS
(VCC = +2.5V to +5.5V, TA = -40°C to +100°C, unless otherwise noted.)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
VCC Supply Current
ICC
(Note 2)
0.2
3
mA
Standby Supply Current
ISTBY
(Note 3)
10
μA
V+ Bias Current
IV+
+1
μA
Input Leakage (SDA, SCL, A0, A1)
IL
-1
+1
μA
Wiper Response Time
tWRS
1
μs
Low-Level Output Voltage (SDA)
VOL
3mA sink current
0.0
0.4
V
I/O Capacitance
CI/O
5
10
pF
Power-Up Recall Voltage
VPOR
(Note 4)
1.2
2.4
V
Power-Up Memory Recall Delay
tD
(Note 5)
3
ms
Wiper Resistance
RW
V+ = 15.0V
5000
End-to-End Resistance (RH to RL)
RTOTAL
10
k
RTOTAL Tolerance
TA = +25°C
-20
+20
%
CH, CL, CW Capacitance
CPOT
10
pF
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