参数资料
型号: MCP4152T-103E/MF
厂商: Microchip Technology
文件页数: 59/59页
文件大小: 0K
描述: IC POT DGTL SNGL 10K RHEO 8DFN
标准包装: 3,300
接片: 257
电阻(欧姆): 10k
电路数: 1
温度系数: 标准值 150 ppm/°C
存储器类型: 易失
接口: 4 线 SPI(芯片选择)
电源电压: 1.8 V ~ 5.5 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-VDFN 裸露焊盘
供应商设备封装: 8-DFN-EP(3x3)
包装: 带卷 (TR)
2008 Microchip Technology Inc.
DS22060B-page 9
MCP413X/415X/423X/425X
Digital Inputs/Outputs (CS, SDI, SDO, SCK, SHDN)
Schmitt Trigger
High Input
Threshold
VIH
0.45 VDD
——
V
2.7V
≤ VDD ≤ 5.5V
(Allows 2.7V Digital VDD with
5V Analog VDD)
0.5 VDD
——
V
1.8V
≤ VDD ≤ 2.7V
Schmitt Trigger
Low Input
Threshold
VIL
0.2VDD
V
Hysteresis of
Schmitt Trigger
Inputs
VHYS
—0.1VDD
—V
High Voltage Limit
VMAX
——
12.5 (6)
V
Pin can tolerate VMAX or less.
Output Low
Voltage (SDO)
VOL
VSS
—0.3VDD
VIOL = 5 mA, VDD = 5.5V
VSS
—0.3VDD
VIOL = 1 mA, VDD = 1.8V
Output High
Voltage (SDO)
VOH
0.7VDD
—VDD
VIOH = -2.5 mA, VDD = 5.5V
0.7VDD
—VDD
VIOL = -1 mA, VDD = 1.8V
Weak Pull-up /
Pull-down Current
IPU
1.75
mA
Internal VDD pull-up, VIHH pull-down,
VDD = 5.5V, VCS = 12.5V
—170
A
CS pin, VDD = 5.5V, VCS = 3V
CS Pull-up /
Pull-down
Resistance
RCS
—16
k
VDD = 5.5V, VCS = 3V
Input Leakage
Current
IIL
-1
1
A
VIN = VDD and VIN = VSS
Pin Capacitance
CIN, COUT
—10
pF
fC = 20 MHz
RAM (Wiper) Value
Value Range
N
0h
1FFh
hex
8-bit device
0h
1FFh
hex
7-bit device
POR/BOR Value
N
80h
hex
8-bit device
40h
hex
7-bit device
AC/DC CHARACTERISTICS (CONTINUED)
DC Characteristics
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
–40°C
≤ TA ≤ +125°C (extended)
All parameters apply across the specified operating ranges unless noted.
VDD = +2.7V to 5.5V, 5 k, 10 k, 50 k, 100 k devices.
Typical specifications represent values for VDD = 5.5V, TA = +25°C.
Parameters
Sym
Min
Typ
Max
Units
Conditions
Note 1: Resistance is defined as the resistance between terminal A to terminal B.
2: INL and DNL are measured at VW with VA = VDD and VB = VSS.
3: MCP4XX1 only.
4: MCP4XX2 only, includes VWZSE and VWFSE.
5: Resistor terminals A, W and B’s polarity with respect to each other is not restricted.
6: This specification by design.
7: Non-linearity is affected by wiper resistance (RW), which changes significantly over voltage and
temperature.
8: The MCP4XX1 is externally connected to match the configurations of the MCP41X2 and MCP42X2, and
then tested.
9: POR/BOR is not rate dependent.
10: Supply current is independent of current through the resistor network.
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