DS55113/0S75113 Dual TRI-STATE®

Differential Line Driver

General Description Features

The OS55113/0S75113 dual differential line drivers with TRI-STATE outputs are designed to provide all the features of the OS55114/0S75114 line drivers with the added fea-ture of driver output controls. There are individual controls for each output pair, as well as a common control for both output pairs. When an output control is low, the associated output is in a high-impedance state and the output can nei-ther drive nor load the bus. This permits many devices to be connected together on the same transmission line for party-line applications.

• Each circuit offers choice of open-collector or active

The output stages are similar to TTL totem-pole outputs, but with the sink outputs, YS and ZS, and the corresponding active pull-up terminals, YP and ZP, available on adjacent package pins.

Connection Diagram

pull-up (totem-pole) outputs

• Single 5V supply

• Oifferential line operation

• Oual channels

• TTLILS compatibility

• High-impedance output state for party-line applications

• Short-circuit protection

• High current outputs

• Single-ended or differential ANOINANO outputs

• Common and individual output controls

• Clamp diodes at inputs

• Easily adaptable to OS55114/0S75114 applications

Dual-In-Llne Package

Truth Table

lZP lZS lYS lVP lA lB Ie GND

Top View

Order Number DS55113J, DS75113J, DS75113M or DS75113N See NS Package Number J16A, M16A or N16A

Inputs Outputs

Output Control Data AND NAND

C CC A B* Y Z

L X X X Z Z

X L X X Z Z

H H L X ^L ^H*

H H X L L H

H H H H H L

1-85

Positive logic: Y = AS Z = AS Output is OFF when Cor CC is low

TL/F/5785-1

H = high level L = low level X = irrelevant Z = high impedance (OFF)

·S input and 4th line of truth table applicable only to driver number 1

c en

U1 U1

-. -.

...

c en

~ U1

-.

(f)

...

it) (/)

to-C

...

(f)

...

it) it) (/)

c

Absolute Maximum Ratings

^{(Note 1)}

Specifications for Military/Aerospace products are not Storage Temperature Range - 65°C to

+

150°C contained In this datasheet. Refer to the associated Lead Temperature (1/16" from case for

reliability electrical test specifications document. 60 seconds): J Package 300°C Supply Voltage (Vee> (Note 1) 7V Lead Temperature (1/16" from case for

Input Voltage 5.5V 4 seconds): N Package 260°C

OFF-State Voltage Applied to

Operating Conditions

Open-Collector Outputs 12V

Maximum Power Dissipation- at 25°C Min Max Units

Cavity Package 1433 mW Supply Voltage {Vee>

Molded DIP Package 1362mW DS55113 4.5 5.5 V

SO Package 1002mW DS75113 4.75 5.25 V

Operating Free-Air Temperature Range High Level Output Current (IOH) -40 mA

DS55113 - 55°C to

+

125°C Low Level Output Current (IOL) 40 mA

DS75113 O°Cto

+

70°C Operating Free-Air Temperature (T A)

'Derate cavity package 9.6 mwrc above 25'C; derate molded DIP pack· DS55113 -55 125 °C age 10.9 mW I'C above 25'C; derate SO package 8.01 mW I'C above 25'C

(Note 2). DS75113 0 70 °C

Electrical Characteristics

Over recommended operating free-air temperature range (unless otherwise noted)

OS55113 OS75113

Symbol Parameter Conditions (Note 3) Typ Typ Units

Min (Note 4) Max Min

(Note 4) Max VIH High Level

2 2 V

Input Voltage VIL Low Level

O.B O.B V

Input Voltage

VIK Input Clamp Voltage Vee

=

Min, II

=

-12 mA -0.9 -1.5 -0.9 -1.5 V

VOH High Level Vee

=

Min, VIH

=

2V, 10H

=

-10 mA 2.4 3.4 2.4 3.4

Output Voltage VIL

=

^O.BV _10H

=

^-40mA ² ^3.0 ² ^3.0 V

VOL Low Level Vee

=

Min, VIH

=

2V, VIL

=

O.BV, 10L

=

40 mJl

0.23 0.4 0.23 0.4 V

Output Voltage

VOK Output Clamp Voltage Vee

=

^{Max, 10}

=

^{-40 mA} ^-1.1 ^-1.5 ^-1.1 ^-1.5 ^V

10(oft) Off·State Vee

=

Max VOH

=

^12V ^TA

=

^25°C ¹ ¹⁰

Open-Collector

=

^125°C ²⁰⁰

Output Current ,...A

VOH

=

5.25V TA

=

25°C 1 10

=

^70°C ²⁰

loz Off-State (High- Vee

=

Max, TA

=

25°C, Vo

=

0 to Vee ±10 ±10

Impedance-State) Output Controls

=

^OV ^-150 ^-20

Output Current atO.BV TA

=

^Max

=

^O.4V ^±BO ^±20 ^,...A

=

2.4V ±BO ±20

=

^Vee ^BO ²⁰

II Input Current at

~

^Vee

=

^{Max, VI}

=

^5.5V ¹ ¹ _mA

Maximum Input CC 2 2

Voltage

IIH High Level A,B,C Vee

=

Max, VI

=

2.4V 40 40

,...A Input Current r

-CC BO BO

IlL Low Level IA,B,C Vee

=

Max, VI

=

^0.4V ^-1.6 ^-1.6 _mA

Input Current

CC -3.2 -3.2

1-B6

Electrical Characteristics

Over recommended operating free-air temperature range (unless otherwise noted) (Continued)

0555113 0575113

Symbol Parameter Conditions (Note 3) Typ Typ Units

Min (Note 4) Max Min

(Note 4) Max los Short-Circuit Output Vee = Max, Va = OV

-40 -90 -120 -40 -90 -120 mA Current (Note 5)

lee Supply Current All Inputs at OV, No Load IVee = Max 47 65 47 65

(Both Drivers) TA = 25°C mA

IVee = 7V 65 85 65 85

Note 1: All voltage values are with respect to network ground terminal.

Note 2: For operation above 2S'C free-air temperature, refer to Dissipation Derating Curves in the Thermal information section.

Note 3: All parameters with the exception of OFF-state open-collector output current are measured with the active pull-up connected to the sink output.

Note 4: All typical values are at TA = 2S'C and Vee = 5V, with the exception of ICC at 7V.

Note 5: Only one output should be shorted at a time, and duration of the short-circuit should not exceed one second.

Switching Characteristics

^Vee= 5V, CL = 30pF, TA = 25°C

Symbol Parameter Conditions 0555113 0575113

Unit

Min Typ Max Min Typ Max

tpLH Propagation Delay Time, Low-to (Figure 1)

13 20 13 30 ns

High-Level Output

tpHL Propagation Delay Time, High-to

12 20 12 30 ns

Low-Level Output

tPZH Output Enable Time to High Level RL

=

180.0, (Figure 2) 7 15 7 20 ns

tPZL Output Enable Time to Low Level RL

=

250.0, (Figure 3) 14 30 14 40 ns

tpHZ Output Disable Time from High RL

=

180.0, (Figure 2)

10 20 10 30 ns

Level

tpLZ Output Disable Time from Low RL

=

250.0, (Figure 3)

17 35 17 35 ns

Level

1-87

...

CD (Xl

0555113/0575113

en

INPUT IB INPUT IA

n

(l6)

1(6)1<5) • • • • • • • VCC

• • • ^::r

^(I)

PUL~.~~ .;.(4~).~ ^{_ _}^...

IVP

AND SINK (3)

OUTPUT I •

IVS

COMMON 0 UTPUT (9)

CONTROL CC - - - -...

(COMMON TO BOTH SIDES)

cg~:~~[ ⁽⁷⁾ ^•

100

":'

4k I.6k

. , • ,(8) GND

":'

3

S»

... c:;"

0

iii"

cc ..

_S»

3

0

::J CD

!!?

Co CD (I) NAND

... - - -... PULL·UP

IZP VI

;;s-o ::E ::J 0 ::J

:S:

100 (2) NAND SINK

• OUTPUT

IZS

"These components common to both drivers.

Resistor values shown are typical and in o.

TUF/5785-2

(

\.

(

AC Test Circuits and Switching Time Waveforms

~--~--~---~~~~T

^3V

INPUT

VOH NAND OUTPUT

VOL VOH AND OUTPUT

VOL

FIGURE 1. tPLH and tpHL

INPUT

OUTPUT

FIGURE 2. tpZH and tpHZ

INPUT

OUTPUT

It I

IV I

I I

OUTPUT

1

¹Î ÎÎ

~~---~

FIGURE 3. tPZL and tpLZ Note 1: The pulse generator has the following characteristics: ZOUT = 50n, PRR = 500 kHz, tw = 100 ns.

Note 2: CL includes probe and jig capacitance.

1-89

TLlF/5785-3

VOH---r~--~~·

TL/F/5785-4

I V - - - , I

VOL---'---J

TL/F/5785-5

c en

U1 U1

...

... W

c en

...

C")

Dans le document A Corporate Dedication to Quality and Reliability (Page 104-109)

Differential Line Driver

General Description Features

Connection Diagram

Truth Table

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-. -.

...

c en

-.

-.

...

...

...

...

...

c

Absolute Maximum Ratings

+

Operating Conditions

+

+

Electrical Characteristics

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

=

~

=

=

=

=

=

=

Electrical Characteristics

Switching Characteristics

=

=

=

=

0555113/0575113

en

n

• • • ::r

3

... c:;"

0

cc ..

3

0

:S:

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