TC9402CPD Microchip Technology, TC9402CPD Datasheet - Page 2
![IC V-FREQ/FREQ-V CONV 14DIP](/photos/6/59/65935/150-14-dip_sml.jpg)
TC9402CPD
Manufacturer Part Number
TC9402CPD
Description
IC V-FREQ/FREQ-V CONV 14DIP
Manufacturer
Microchip Technology
Type
Volt to Freq & Freq to Voltr
Specifications of TC9402CPD
Package / Case
14-DIP (0.300", 7.62mm)
Frequency - Max
100kHz
Full Scale
±100ppm/°C
Linearity
±0.25%
Mounting Type
Through Hole
Supply Voltage (max)
15 V
Supply Voltage (min)
8 V
Maximum Operating Temperature
70 C
Minimum Operating Temperature
0 C
Dual Supply Voltage
+/- 5 V
Full Scale Frequency
100 KHz
Linearity Error
+/- 0.5 % FSR
Maximum Dual Supply Voltage
+/- 7.5 V
Minimum Dual Supply Voltage
+/- 4 V
Mounting Style
Through Hole
Operating Supply Voltage
9 V or 12 V
Frequency
100kHz
Full Scale Range
1Hz To 100kHz
Linearity %
0.25%
Supply Voltage Range
± 4V To ± 7.5V
Digital Ic Case Style
DIP
No. Of Pins
14
Frequency Max
100kHz
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
158-1142
158-1142
158-1142
TC9400/9401/9402
Functional Block Diagram
DS21483B-page 2
Voltage
Input
Reference
Capacitor
I
Integrator
Capacitor
IN
R
IN
Reference
Voltage
I
REF
Integrator
Op Amp
Threshold
Detector
TC9400
One
Shot
÷2
©
2002 Microchip Technology Inc.
Pulse/2 Output
Pulse Output