ADM3222ARUZ-REEL
  • Share:

Analog Devices Inc. ADM3222ARUZ-REEL

Manufacturer No:
ADM3222ARUZ-REEL
Manufacturer:
Analog Devices Inc.
Package:
Tape & Reel (TR)
Description:
IC TRANSCEIVER FULL 2/2 20TSSOP
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The ADM3222ARUZ-REEL, produced by Analog Devices Inc., is a high-speed, 2-channel RS-232/V.28 interface transceiver. This device operates from a single 3.3 V power supply, making it ideal for battery-powered portable instruments. It conforms to the EIA-232E and CCITT V.28 specifications and supports data rates up to 460 kbps. The ADM3222 features low power consumption, with a shutdown facility that reduces the quiescent current to less than 0.5 μA, enhancing battery life in portable applications.

Key Specifications

Parameter Value Unit
Supply Voltage 3.0 to 3.6 V
Maximum Data Rate 460 kbps
Transmitter Output Voltage ±9 V
Receiver Input Voltage Range ±30 V
Transmitter Propagation Delay 0.3 to 1.2 μs
Receiver Propagation Delay 0.4 to 1 μs
Shutdown Current < 0.5 μA
Package Type 20-TSSOP
Operating Temperature Range -40 to 85 °C

Key Features

  • High-speed operation up to 460 kbps.
  • Single 3.3 V power supply with voltage doubler/inverter using external capacitors.
  • Low power consumption with shutdown facility to reduce quiescent current to less than 0.5 μA.
  • CMOS technology for minimal power dissipation.
  • RS-232 signal levels (typically ±9 V) with TTL/CMOS compatible inputs.
  • Schmitt-trigger inputs with 0.4 V hysteresis for error-free reception.
  • Internal 5 kΩ pull-down resistors on RS-232 inputs.
  • Enable and shutdown circuitry for receiver and transmitter control.

Applications

  • Battery-powered portable instruments.
  • ISDN modem standards requiring high data rates.
  • Industrial automation and control systems.
  • Automotive and aerospace applications requiring reliable serial communication.
  • Point-of-sale terminals and other serial communication devices.

Q & A

  1. What is the maximum data rate supported by the ADM3222ARUZ-REEL?

    The ADM3222ARUZ-REEL supports data rates up to 460 kbps.

  2. What is the operating voltage range of the ADM3222ARUZ-REEL?

    The device operates from a single 3.0 V to 3.6 V power supply.

  3. What is the typical output voltage of the transmitter?

    The transmitter outputs are typically ±9 V.

  4. How does the shutdown facility affect power consumption?

    The shutdown facility reduces the quiescent current to less than 0.5 μA, significantly reducing power consumption.

  5. What type of inputs does the transmitter accept?

    The transmitter inputs accept TTL/CMOS levels.

  6. What is the purpose of the internal 5 kΩ pull-down resistors on RS-232 inputs?

    The internal 5 kΩ pull-down resistors ensure that unconnected inputs are pulled to 0 V, resulting in a Logic 1 output level.

  7. What is the operating temperature range of the ADM3222ARUZ-REEL?

    The device operates over a temperature range of -40°C to 85°C.

  8. What type of package is the ADM3222ARUZ-REEL available in?

    The device is available in a 20-TSSOP package.

  9. Does the ADM3222ARUZ-REEL conform to any specific standards?

    Yes, it conforms to the EIA-232E and CCITT V.28 specifications.

  10. What is the significance of the Schmitt-trigger inputs in the receivers?

    The Schmitt-trigger inputs with 0.4 V hysteresis ensure error-free reception for both noisy inputs and inputs with slow transition times.

Product Attributes

Type:Transceiver
Protocol:RS232
Number of Drivers/Receivers:2/2
Duplex:Full
Receiver Hysteresis:400 mV
Data Rate:460Kbps
Voltage - Supply:3V ~ 5.5V
Operating Temperature:-40°C ~ 85°C
Mounting Type:Surface Mount
Package / Case:20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package:20-TSSOP
0 Remaining View Similar

In Stock

$3.84
248

Please send RFQ , we will respond immediately.

Same Series
ADM3222ANZ
ADM3222ANZ
IC TRANSCEIVER FULL 2/2 18DIP
ADM3202ARNZ-REEL7
ADM3202ARNZ-REEL7
IC TRANSCEIVER FULL 2/2 16SOIC
ADM3202ARWZ-REEL
ADM3202ARWZ-REEL
IC TRANSCEIVER FULL 2/2 16SOIC
ADM3202ARNZ-REEL
ADM3202ARNZ-REEL
IC TRANSCEIVER FULL 2/2 16SOIC
ADM1385ARSZ-REEL7
ADM1385ARSZ-REEL7
IC TRANSCEIVER FULL 2/2 20SSOP
ADM3202ARWZ
ADM3202ARWZ
IC TRANSCEIVER FULL 2/2 16SOIC
ADM3222ARUZ
ADM3222ARUZ
IC TRANSCEIVER FULL 2/2 20TSSOP
ADM3222ARWZ
ADM3222ARWZ
IC TRANSCEIVER FULL 2/2 18SOIC
ADM3222ARSZ
ADM3222ARSZ
IC TRANSCEIVER FULL 2/2 20SSOP
ADM3202ARU-REEL
ADM3202ARU-REEL
IC TRANSCEIVER FULL 2/2 16TSSOP
ADM3202ARW-REEL7
ADM3202ARW-REEL7
IC TRANSCEIVER FULL 2/2 16SOIC
ADM3222ARU-REEL7
ADM3222ARU-REEL7
IC TRANSCEIVER FULL 2/2 20TSSOP

Similar Products

Part Number ADM3222ARUZ-REEL ADM3222ARWZ-REEL ADM3222ARUZ-REEL7 ADM3202ARUZ-REEL ADM3222ARSZ-REEL ADM3222ARU-REEL
Manufacturer Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc. Analog Devices Inc.
Product Status Active Active Active Active Active Obsolete
Type Transceiver Transceiver Transceiver Transceiver Transceiver Transceiver
Protocol RS232 RS232 RS232 RS232 RS232 RS232
Number of Drivers/Receivers 2/2 2/2 2/2 2/2 2/2 2/2
Duplex Full Full Full Full Full Full
Receiver Hysteresis 400 mV 400 mV 400 mV 400 mV 400 mV 400 mV
Data Rate 460Kbps 460Kbps 460Kbps 460Kbps 460Kbps 460Kbps
Voltage - Supply 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V 3V ~ 5.5V
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case 20-TSSOP (0.173", 4.40mm Width) 18-SOIC (0.295", 7.50mm Width) 20-TSSOP (0.173", 4.40mm Width) 16-TSSOP (0.173", 4.40mm Width) 20-SSOP (0.209", 5.30mm Width) 20-TSSOP (0.173", 4.40mm Width)
Supplier Device Package 20-TSSOP 18-SOIC 20-TSSOP 16-TSSOP 20-SSOP 20-TSSOP

Related Product By Categories

SN65HVD233SJD
SN65HVD233SJD
Texas Instruments
IC TRANSCEIVER HALF 1/1 8CDIP
STUSB03EQR
STUSB03EQR
STMicroelectronics
IC TRANSCEIVER HALF 1/1 16QFN
SN65HVD78DGK
SN65HVD78DGK
Texas Instruments
IC TRANSCEIVER HALF 1/1 8VSSOP
ADM3050EBRIZ-RL
ADM3050EBRIZ-RL
Analog Devices Inc.
IC TXRX/ISO 1/1 8SOIC
ADM2461EBRWZ
ADM2461EBRWZ
Analog Devices Inc.
IC TRANSCEIVER HALF 1/1 16SOIC
MAX3221EIPWE4
MAX3221EIPWE4
Texas Instruments
IC TRANSCEIVER FULL 1/1 16TSSOP
SN65LBC176QD
SN65LBC176QD
Texas Instruments
IC TRANSCEIVER HALF 1/1 8SOIC
SN75LBC174DWR
SN75LBC174DWR
Texas Instruments
IC DRIVER 4/0 20SOIC
MAX3232CDE4
MAX3232CDE4
Texas Instruments
IC TRANSCEIVER FULL 2/2 16SOIC
MAX3232IPWRE4
MAX3232IPWRE4
Texas Instruments
IC TRANSCEIVER FULL 2/2 16TSSOP
MAX3318EIDBG4
MAX3318EIDBG4
Texas Instruments
IC TRANSCEIVER FULL 2/2 20SSOP
TJA1054T/S900,512
TJA1054T/S900,512
NXP USA Inc.
IC TRANSCEIVER HALF 1/1 14SO

Related Product By Brand

LTC2353ILX-16#PBF
LTC2353ILX-16#PBF
Analog Devices Inc.
IC ADC 16BIT SAR 48LQFP
AD7384BCPZ-RL
AD7384BCPZ-RL
Analog Devices Inc.
IC ADC 14BIT SAR 16LFCSP
AD7686CRM
AD7686CRM
Analog Devices Inc.
IC ADC 16BIT 500KSPS 10MSOP
LTC2145CUP-12
LTC2145CUP-12
Analog Devices Inc.
IC ADC 12BIT PIPELINED 64QFN
AD5697RBRUZ
AD5697RBRUZ
Analog Devices Inc.
IC DAC 12BIT V-OUT 16TSSOP
DAC8413FP
DAC8413FP
Analog Devices Inc.
IC DAC 12BIT V-OUT 28DIP
AD8180AR
AD8180AR
Analog Devices Inc.
IC MULTIPLEXER 2X1 8SOIC
AD8375ACPZ-R7
AD8375ACPZ-R7
Analog Devices Inc.
IC VARIABLE GAIN 1 CIRC 24LFCSP
AD8510BRZ
AD8510BRZ
Analog Devices Inc.
IC OPAMP JFET 1 CIRCUIT 8SOIC
AD585AQ
AD585AQ
Analog Devices Inc.
IC SAMPL/HOLD 1 CIRCUIT 14CERDIP
OP249GS-REEL7
OP249GS-REEL7
Analog Devices Inc.
IC OPAMP JFET 2 CIRCUIT 8SOIC
ADXL377BCPZ-RL
ADXL377BCPZ-RL
Analog Devices Inc.
ACCEL 200G ANALOG 16LFCSP