DataSheet.jp

TC9401EJD PDF Data sheet ( 特性 )

部品番号 TC9401EJD
部品説明 VOLTAGE-TO-FREQUENCY/FREQUENCY-TO-VOLTAGE CONVERTERS
メーカ TelCom Semiconductor
ロゴ TelCom Semiconductor ロゴ 



Total 13 pages
		

No Preview Available !

TC9401EJD Datasheet, TC9401EJD PDF,ピン配置, 機能
1TC9400
TC9401
TC9402
VOLTAGE-TO-FREQUENCY/FREQUENCY-TO-VOLTAGE CONVERTERS
FEATURES
Voltage-to-Frequency
s Choice of Guaranteed Linearity:
TC9401 ......................................................... 0.01%
TC9400 ......................................................... 0.05%
TC9402 ......................................................... 0.25%
s DC to 100 kHz (F/V) or 1Hz to 100kHz (V/F)
s Low Power Dissipation .......................... 27mW Typ
s Single/Dual Supply Operation .................................
+ 8V to + 15V or ± 4V to ± 7.5V
s Gain Temperature Stability .......... ± 25 ppm/°C Typ
s Programmable Scale Factor
Frequency-to-Voltage
s Operation ........................................... DC to 100 kHz
s Choice of Guaranteed Linearity:
TC9401 ......................................................... 0.02%
TC9400 ......................................................... 0.05%
TC9402 ......................................................... 0.25%
s Programmable Scale Factor
APPLICATIONS
s µP Data Acquisition
s 13-Bit Analog-to-Digital Converters
s Analog Data Transmission and Recording
s Phase-Locked Loops
s Frequency Meters/Tachometer
s Motor Control
s FM Demodulation
FUNCTIONAL BLOCK DIAGRAM
GENERAL DESCRIPTION
The TC9400/TC9401/TC9402 are low-cost voltage-to-
frequency (V/F) converters utilizing low power CMOS
technology. The converters accept a variable analog input
signal and generate an output pulse train whose frequency
is linearly proportional to the input voltage.
The devices can also be used as highly-accurate fre-
quency-to-voltage (F/V) converters, accepting virtually any
input frequency waveform and providing a linearly-propor-
tional voltage output.
A complete V/F or F/V system only requires the addition
of two capacitors, three resistors, and reference voltage.
ORDERING INFORMATION
Part No.
Linearity
(V/F)
TC9400COD 0.05%
TC9400CPD 0.05%
TC9400EJD 0.05%
TC9401CPD 0.01%
TC9401EJD 0.01%
TC9402CPD 0.25%
TC9402EJD 0.25%
Package
Temperature
Range
14-Pin
0°C to +70°C
SOIC (Narrow)
14-Pin
0°C to +70°C
Plastic DIP
14-Pin
– 40°C to +85°C
CerDIP
14-Pin
0°C to +70°C
Plastic DIP
14-Pin
– 40°C to +85°C
CerDIP
14-Pin
0°C to +70°C
Plastic DIP
14-Pin
– 40°C to +85°C
CerDIP
2
3
4
5
6
Integrator
Capacitor
Input
Voltage
RIN
IIN
Reference
Capacitor
Integrator
OpAmp
Threshold
Detector
TC9400
One
Shot
÷2
Pulse Output
Pulse/2 Output
7
IREF
Reference
Voltage
TELCOM SEMICONDUCTOR, INC.
8
TC9400/1/2-5 11/6/96
3-287

1 Page





ページ 合計 : 13 ページ
PDF
ダウンロード
[ TC9401EJD.PDF ]

共有リンク

Link :

おすすめデータシート

部品番号部品説明メーカ
TC9401EJD

Voltage-to-Frequency/Frequency-to-Voltage Converters

Microchip Technology
Microchip Technology
TC9401EJD

VOLTAGE-TO-FREQUENCY/FREQUENCY-TO-VOLTAGE CONVERTERS

TelCom Semiconductor
TelCom Semiconductor

www.DataSheet.jp    |   2020   |  メール    |   最新    |   Sitemap