ADM202 Selling Leads, Price trend, ADM202 DataSheet download, circuit diagram from SeekIC.com

Features: 120 kB Transmission RateADM202: Small (0.1 mF) Charge Pump CapacitorsADM203: No External Capacitors RequiredSingle 5 V Power SupplyMeets EIA-232-E and V.28 SpecificationsTwo Drivers and Two ReceiversOn-Board DC-DC Converters69 V Output Swing with +5 V SupplyLow Power BiCMOS: 2.0 mA ICC63...

See larger image

SeekIC No. : 004275644 Detail

ADM202: Features: 120 kB Transmission RateADM202: Small (0.1 mF) Charge Pump CapacitorsADM203: No External Capacitors RequiredSingle 5 V Power SupplyMeets EIA-232-E and V.28 SpecificationsTwo Drivers and Tw...

ADM202 Data Sheet

Get Latest Price

Part Number:: ADM202
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

SeekIC Buyer Protection PLUS - newly updated for 2013!

Escrow Protection.
Guaranteed refunds.
Secure payments.
Learn more >>

Month Sales

268 Transactions

Rating

evaluate (4.8 stars)

Upload time: 2024/12/22

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.

Product Details

Description

Features:

120 kB Transmission Rate
ADM202: Small (0.1 mF) Charge Pump Capacitors
ADM203: No External Capacitors Required
Single 5 V Power Supply
Meets EIA-232-E and V.28 Specifications
Two Drivers and Two Receivers
On-Board DC-DC Converters
69 V Output Swing with +5 V Supply
Low Power BiCMOS: 2.0 mA I_CC
630 V Receiver Input Levels

Application

Computers
Peripherals
Modems
Printers
Instruments

Pinout

ADM202 Diagram

Specifications

Protocols	RS-232
#Tx	2
# Rx	2
Data Rate	120kbps
Max Pos Supply	+5.5V
15 kV ESD	No

Low Power Shutdown	N
# Rx Active in Shutdown	n/a
# Capacitors	4
Capacitor Size	0.1F
Operating Temp Range	0 to +70
Available Packages	DIP,SOIC

V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +6 V
V+ . . . . . . . . . . . . . . . . . . . . . . . . . . . (V_CC 0.3 V) to +14 V
V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3 V to 14 V
Input Voltages
T_IN . . . . . . . . . . . . . . . . . . . . . . . . . .0.3 V to (V_CC + 0.3 V)
R_IN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .±30 V
Output Voltages
T_OUT . . . . . . . . . . . . . . . . . . . (V+, +0.3 V) to (V, 0.3 V)
R_OUT . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to (V_CC+ 0.3 V)
Short Circuit Duration
T_OUT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Continuous
Power Dissipation
N-16 DIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 470 mW
R-16N SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600 mW
R-16W SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 500 mW
N-20 DIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 890 mW
Thermal Impedance
N-16 DIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135°C/W
R-16N SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105°C/W

Description

The ADM202/ADM203 is a two-channel RS-232 line driver/ receiver pair designed to operate from a single +5 V power supply. A highly efficient on-chip charge pump design permits RS-232 levels to be developed using charge pump capacitors as small as 0.1 µF. The capacitors are internal to the package on
the ADM203 so no external capacitors are required. These converters generate ±10 V RS-232 output levels. The ADM202/ADM203 meets or exceeds the EIA-232-E and V.28 specifications. Fast driver slew rates permit operation up to 120 kB while high drive currents allows for extended cable lengths.

An epitaxial BiCMOS construction minimizes power consumption to 10 mW and also guards against latch-up. Overvoltage protection is provided allowing the receiver inputs to withstand continuous voltages in excess of ±30 V. In addition, all pins contain ESD protection to levels greater than 2 kV. The ADM202 is available in 16-lead DIP and both narrow and wide SOIC packages. The ADM203 is available in a 20-pin DIP package.

ADM202

product image

floor Price/Ceiling Price

Price Break

Month Sales

Rating

Payment Methods

Recent History

Description

Customers Who Bought This Item Also Bought

Power Supplies - Board Mount(3035)

Sensors, Transducers(2877)

Power Supplies - External/Internal (Off-Board)(631)

Relays(6300)

Hardware, Fasteners, Accessories(2239)

Crystals and Oscillators(858)