ADM232AARW datasheet(2/9 Pages) AD

Nome de Peças	ADM232AARW

Descrição Electrónicos	High Speed, 5 V, 0.1 uF CMOS RS-232 Drivers/Receivers

Download	9 Pages

Scroll/Zoom	100%

Fabricante Electrônico	AD [Analog Devices]

Página de início	http://www.analog.com

Logo

2 / 9 page

REV. 0

–2–

Parameter

Min

Typ

Max

Units

Test Conditions/Comments

RS-232 TRANSMITTERS

Output Voltage Swing

±5

±9

V

All Transmitter Outputs Loaded with

3 k

Ω to Ground

Input Logic Threshold Low, V

INL

1.4

0.8

V

T

IN

Input Logic Threshold High, V

INH

2.0

1.4

V

T

IN

Logic Pullup Current

5

40

µAT

IN = 0 V

Data Rate

200

kB/s

Output Resistance

300

Ω

V

CC = V+ = V– = 0 V, VOUT = ± 2 V

Output Short Circuit Current (Instantaneous)

±7

±22

mA

RS-232 RECEIVERS

RS-232 Input Voltage Range

–30

+30

V

RS-232 Input Threshold Low

0.8

1.3

V

RS-232 Input Threshold High

1.8

2.4

V

RS-232 Input Hysteresis

0.2

0.5

1.0

V

CC = 5 V

RS-232 Input Resistance

357k

Ω

TTL/CMOS Output Voltage Low, V

OL

0.2

0.4

V

I

OUT = 3.2 mA

TTL/CMOS Output Voltage High, V

OH

3.5

V

I

OUT = –1.0 mA

TTL/CMOS Output Short-Circuit Current

–2

–10

mA

Source Current (V

OUT = GND)

TTL/CMOS Output Short-Circuit Current

10

30

mA

Sink Current (V

OUT = VCC)

TTL/CMOS Output Leakage Current

±0.05 ±10

µA

SHDN

= GND/EN = V

CC

0 V

≤ V

OUT ≤ VCC

EN

Input Threshold Low, V

INL

1.4

0.8

V

EN

Input Threshold High, V

INH

2.0

1.4

V

POWER SUPPLY

Power Supply Current

4

8

mA

No Load

15

mA

3 k

Ω Load on Both Outputs

Shutdown Power Supply Current

0.1

10

µA

SHDN

Input Leakage Current

±1

µA

SHDN

Input Threshold Low, V

INL

1.4

0.8

V

SHDN

Input Threshold High, V

INH

2.0

1.4

V

AC CHARACTERISTICS

Transition Region Slew Rate

6

12

30

V/

µsC

L = 50 pF to 2500 pF, R L = 3 kΩ to 7 k Ω

Measured from +3 V to –3 V or –3 V to +3 V

Transmitter Propagation Delay TTL to RS-232

0.7

3.5

µst

PHLT

0.7

3.5

µst

PLHT

Receiver Propagation Delay RS-232 to TTL

0.2

0.5

µst

PHLR

0.3

0.5

µst

PLHR

Receiver Output Enable Time

125

500

ns

t

ER

Receiver Output Disable Time

160

500

ns

t

DR

Transmitter Output Enable Time

250

µs

SHDN

Goes high

Transmitter Output Disable Time

3.5

µs

SHDN

Goes low

Transmitter + to – Propagation Delay Difference

300

ns

Receiver + to – Propagation Delay Difference

100

ns

Specifications subject to change without notice.

ADM222/ADM232A/ADM242–SPECIFICATIONS

(V

CC= +5 V ± 10%, C1–C4 = 0.1 µF; all spec-

ifications T

MIN to TMAX unless otherwise noted.)

Nº de peça semelhante - ADM232AARW

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Analog Devices	ADM232AARW	183Kb / 11P	High-Speed, 5 V, 0.1 F CMOS RS-232 Drivers/Receivers REV. B
	ADM232AARW	207Kb / 11P	High-Speed, 5 V, 0.1 F CMOS RS-232 Drivers/Receivers REV. C
	ADM232AARW-REEL	183Kb / 11P	High-Speed, 5 V, 0.1 F CMOS RS-232 Drivers/Receivers REV. B
	ADM232AARW-REEL	207Kb / 11P	High-Speed, 5 V, 0.1 F CMOS RS-232 Drivers/Receivers REV. C
	ADM232AARWZ	183Kb / 11P	High-Speed, 5 V, 0.1 關F CMOS RS-232 Drivers/Receivers REV. B

More results

Descrição semelhante - ADM232AARW

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Analog Devices	ADM205	486Kb / 12P	0.1 uF, 5 V Powered CMOS RS-232 Drivers/Receivers REV. 0
	ADM222	207Kb / 11P	High-Speed, 5 V, 0.1 F CMOS RS-232 Drivers/Receivers REV. C
	ADM222	183Kb / 11P	High-Speed, 5 V, 0.1 F CMOS RS-232 Drivers/Receivers REV. B
	ADM202	305Kb / 6P	High Speed, 5 V, 0.1 uF CMOS RS-232 Driver/Receivers REV. 0
	ADM202JRWZ	120Kb / 6P	High-Speed, 5 V, 0.1 uF CMOS RS-232 Driver/Receivers REV. A
	ADM232AARWZ	183Kb / 11P	High-Speed, 5 V, 0.1 關F CMOS RS-232 Drivers/Receivers REV. B
	ADM206	254Kb / 16P	0.1 μF, 5 V Powered CMOS RS-232 Drivers/Receivers Rev. D
	ADM207EARSZ	218Kb / 16P	0.1 muF, 5 V Powered CMOS RS-232 Drivers/Receivers REV. C
	ADM202JRNZ	127Kb / 6P	High-Speed, 5 V, 0.1 F CMOS RS-232 Driver/Receivers REV. A
	ADM202JNZ	127Kb / 6P	High-Speed, 5 V, 0.1 F CMOS RS-232 Driver/Receivers REV. A

More results

ADM232AARW Folha de dados(PDF) 2 Page - Analog Devices

ADM232AARW Folha de dados(HTML) 2 Page - Analog Devices

Nº de peça semelhante - ADM232AARW

Descrição semelhante - ADM232AARW

Html Pages

1 2 3 4 5 6 7 8 9

Folha de dados Download

Ligação URL