Position: Home > DataSheet > Index 7 > 73M Series > 73M214A-IH.73M214-IH, 73M222BL-IP, 73M223

Low Cost Custom Prototype PCB Manufacturer

73M214A-IH.73M214-IH, 73M222BL-IP, 73M223

Table of contents:
Info of 73M214A-IH.73M214-IH
Info of 73M222BL-IP
Info of 73M223

73M214A-IH.73M214-IH, 73M222BL-IP, 73M223 Selling Leads, Datasheet

MFG:TDK Package Cooled:PLCC28 D/C:94.97

73M214A-IH.73M214-IH, 73M222BL-IP, 73M223 Picture

73M214A-IH.73M214-IH, 73M222BL-IP, 73M223 Datasheet download

Five Points

Part Number: 73M214A-IH.73M214-IH

MFG: TDK

Package Cooled: PLCC28

D/C: 94.97

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

73M223 General Description

The 73M223 modem device receives and transmits serial and binary data over existing telephone networks using Frequency Shift Keying (FSK). It provides the filtering, modulation, and demodulation to implement a serial, asynchronous data communication channel. The 73M223 employs the CCITT V.23 signaling frequencies of 1302 and 2097 Hz, operating at 1200 baud, and is intended for half duplex operation over a two-line system.

The 73M223 provides a cost-effective alternative to existing modem solutions. It is ideally suited for R.F. data links, credit verification systems, point-of-sale terminals, and remote process control.

CMOS technology ensures small size, low-power consumption and enhanced reliability.

73M223 Maximum Ratings

PARAMETER	RATING
Power Supply Voltage (VDD-VSS)	14 V
Analog Input Voltage at RXA	- 0.3 to VDD V
Analog Input Voltage at RXF	- 3 to VDD V
Digital Input Voltage VSS	0.3 to VDD + 0.3 V
Storage Temperature Range	- 65 to + 150 °C
Operating Temperature Range	- 25 to + 70 °C
Lead Temperature (10 secs soldering)	260 °C

73M223 Features

•Low cost FSK Modem
•1200 baud operation
•CMOS switched capacitor technology
•Built-in self-test feature
•On-chip filtering, and Modulation/Demodulation
•Uses CCITT V.23 frequencies
•On chip crystal oscillator
•Low power/High reliability
•Does not require a microprocessor
•10 mW @ 5 V supply
•16-pin plastic packages

73M223 Connection Diagram

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components