SP207HBCA datasheet(2/14 Pages) SIPEX

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TGoddard/SP207H/9614R0

SP207H/SP211H High–Speed Transceivers

ABSOLUTE MAXIMUM RATINGS

These are stress ratings only and functional operation of the device

at these or any other above those indicated in the operation

sections of the specifications below is not implied. Exposure to

absolute maximum rating conditions for extended periods of time

may affect reliability.

CC ............................................................................................ +6V

V+ ................................................................. (V

CC – 0.3V) to +13.2V

V– ........................................................................................... 13.2V

Input Voltages

IN ................................................................. –0.3V to (VCC +0.3V)

IN ....................................................................... ±30V at ≤100mA

Output Voltages

OUT .......................................................... (V

+, +0.3V) to (V–, –0.3V)

OUT ................................................................. –0.3V to (VCC +0.3V)

Short Circuit Duration on T

OUT ....................................... Continuous

Power Dissipation

Plastic DIP .......................................................................... 375mW

(derate 7mW/

°C above +70°C)

Small Outline ...................................................................... 375mW

(derate 7mW/

°C above +70°C)

SPECIFICATIONS

CC at nominal ratings; 0.1µF charge pump capacitors; TMIN to TMAX, unless otherwise noted.

PARAMETER

MIN.

TYP.

MAX.

UNIT

CONDITIONS

TTL INPUTS (DRIVER)

IN, EN, SD

Logic Threshold

0.8

Volts

2.0

Volts

Logic Pullup Current

1.5

10.0

µAT

IN = 0V

Data Rate

460

600

kbps

L = 1,000pF, RL = 3kΩ

TTL OUTPUTS (RECEIVER)

OUT

Compatibility

TTL/CMOS

0.4

Volts

OUT = 3.2mA; VCC = +5V

3.5

Volts

OUT = –1.0mA

Leakage Current

0.05

±10

µA

EN = V

CC; 0V ≤ ROUT ≤ VCC ;

A = +25°C

RS-232 OUTPUT (DRIVER)

Output Voltage Swing

±5

±7

Volts

All transmitter outputs loaded

with 3k

Ω to ground

Power-Off Output Resistance

300

Ohms

CC = 0V; VOUT = ±2V

Output Short Circuit Current

±25

Infinite duration

RS-232 INPUT (RECEIVER)

Voltage Range

–15

+15

Volts

Logic Pull Down Current

3.0

10.0

µAT

A = +25°C

Voltage Threshold

0.8

1.2

Volts

CC = +5V, TA = +25°C

1.7

2.4

Volts

CC = +5V, TA = +25°C

Hysteresis

0.2

0.5

1.0

Volts

CC = +5V

Resistance

Ω

IN = ±15V; TA = +25°C

Data Rate

460

600

kbps

DYNAMIC CHARACTERISTICS

Propagation Delay

1.0

µs

TTL–to–RS-232

1.5

µs

RS-232–to–TTL

Instantaneous Slew Rate

µsC

L = 50pF, RL = 3–7kΩ;

A = +25°C

Transition Region Slew Rate

µsC

L = 1,000pF, RL = 3kΩ;

measured from +3V to

–3V or –3V to +3V

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