参数资料
型号: DV42XXX
厂商: Microchip Technology
文件页数: 3/28页
文件大小: 0K
描述: KIT EVAL DIGITAL POT MCP42XXX
标准包装: 1
其它名称: Q1133465
2003 Microchip Technology Inc.
DS11195C-page 11
MCP41XXX/42XXX
2.1
Parametric Test Circuits
FIGURE 2-25:
Potentiometer Divider Non-
Linearity Error Test Circuit (DNL, INL).
FIGURE 2-26:
Resistor Position Non-
Linearity Error Test Circuit (Rheostat operation
DNL, INL).
FIGURE 2-27:
Wiper Resistance Test
Circuit.
FIGURE 2-28:
Power Supply Sensitivity
Test Circuit (PSS, PSRR).
FIGURE 2-29:
Gain vs. Frequency Test
Circuit.
FIGURE 2-30:
Capacitance Test Circuit.
V+
A
B
W
VMEAS*
V+ = VDD
1LSB = V+/256
DUT
*Assume infinite input impedance
+
-
A
B
W
DUT
IW
*Assume infinite input impedance
VMEAS*
No Connection
+
-
B
DUT
W
+
-
ISW
Rsw = 0.1V
Isw
Code = 00h
0.1V
VSS = 0 to VDD
A
V+
A
B
W
DUT
VA
V+ = VDD ± 10%
PSRR (dB) = 20LOG
VMEAS
)
(
PSS (%/%) =
VDD
VMEAS
VDD
*Assume infinite input impedance
VMEAS*
VDD
+
-
VIN
-
+
+5V
VOUT
2.5V DC
OFFSET
GND
A
B
DUT
W
~
VIN
-
+
+5V
VOUT
MCP601
2.5V DC
Offset
A
B
DUT
~
相关PDF资料
PDF描述
M3TKK-4020K IDC CABLE - MSD40K/MC40F/MPK40K
A3RRB-4018G IDC CABLE - APR40B/AE40G/APR40B
A3CKB-6436G IDC CABLE - AKC64B/AE64G/APK64B
M3RRK-3418J IDC CABLE - MPR34K/MC34G/MPR34K
M3GGK-3418J IDC CABLE - MCS34K/MC34G/MCS34K
相关代理商/技术参数
参数描述
DV4X12.5SR4A-SA1 制造商:Hikvision USA 功能描述:12.5~50mm Auto Iris Varifocal 5MP Lens 制造商:HIKVISION 功能描述:VARIFOCAL 1/1.8 LENS 5MP LEF1.6 12.5-50MM AUTO IRIS
DV50 功能描述:数字万用表 TELESCOPING AC VOLTAGE DETECTOR RoHS:否 制造商:Tektronix 产品:Multimeters 类型:Bench 准确性:0.04 % 电压范围:2 V to 2 kV 电阻范围: 电容范围: 显示计数: 频率:10 Hz to 45 Hz, 850 Hz to 1 MHz 测距: 真均方根值: 数据保持:
DV50K3225T 制造商:SEI Stackpole Electronics Inc 功能描述:- Tape and Reel 制造商:SEI Stackpole Electronics Inc 功能描述:Var MOV 50VAC/65VDC 400A 82V 3225 SMD T/R
DV50K4032T 制造商:SEI Stackpole Electronics Inc 功能描述:VAR 50VAC 65VDC 1200A 82V 4032 SMD - Tape and Reel 制造商:SEI Stackpole Electronics Inc 功能描述:Var MOV 50VAC/65VDC 1200A 82V 4032 SMD T/R
DV51-322-037 制造商:Moeller Electric Corporation 功能描述:FREQUENCY CONVERTER DV51(0.25 KW-230 V)