Datasheet

ManualsBrandsTEXAS INSTRUMENTS ManualsInterface ICsInterface IC - drivers RS232 4/0 SOIC 14

  

  

SLLS094C − SEPTEMBER 1983 − REVISED MAY 2004

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

D Meet or Exceed the Requirements of ANSI

TIA/EIA-232-E and ITU Recommendation

V.28

D Current-Limited Output: 10 mA Typical

D Power-Off Output Impedance: 300 Ω

Minimum

D Slew Rate Control by Load Capacitor

D Flexible Supply-Voltage Range

D Input Compatible With Most TTL Circuits

description/ordering information

The MC1488, SN55188, and SN75188 are

monolithic quadruple line drivers designed to

interface data terminal equipment with data

communications equipment in conformance with

ANSI TIA/EIA-232-E, using a diode in series with

each supply-voltage terminal as shown under

typical applications.

The SN55188 is characterized for operation over

the full military temperature range of −55°C to

125°C. The MC1488 and SN75188 are

characterized for operation from 0°C to 70°C.

ORDERING INFORMATION

PACKAGE

†

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

PDIP (N)

Tube of 25 MC1488N MC1488N

PDIP (N)

Tube of 25 SN75188N SN75188N

0°C to 70°C

SOIC (D)

Tube of 50 SN75188D

SN75188

0 C to 70 C

SOIC (D)

Reel of 2500 SN75188DR

SN75188

SOP (NS) Reel of 2000 SN75188NSR SN75188

CDIP (J)

Tube of 25

SN55188J SN55188J

−55°C to 125°C

CDIP (J)

Tube of 25

SNJ55188J SNJ55188J

−55

C to 125

CFP (W) Tube of 150 SNJ55188W SNJ55188W

LCCC (FK) Tube of 55 SNJ55188FK SNJ55188FK

†

Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are

available at www.ti.com/sc/package.

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Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

CC−

GND

SN55188 ...J OR W PACKAGE

SN75188 . . . D, N, OR NS PACKAGE

MC1488 ...N PACKAGE

(TOP VIEW)

3212019

910111213

SN55188 . . . FK PACKAGE

(TOP VIEW)

GND

NC − No internal connection

CC+

CC −

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Summary of content (20 pages)

PAGE 1
SLLS094C − SEPTEMBER 1983 − REVISED MAY 2004 D Meet or Exceed the Requirements of ANSI D D D D D SN55188 . . . J OR W PACKAGE SN75188 . . . D, N, OR NS PACKAGE MC1488 . . . N PACKAGE (TOP VIEW) TIA / EIA-232-E and ITU Recommendation V.
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SLLS094C − SEPTEMBER 1983 − REVISED MAY 2004 FUNCTION TABLE (drivers 2−4) A B H H L L X H X L H Y H = high level, L = low level, X = irrelevant logic diagram (positive logic) 1A 2A 2B 3A 3B 4A 4B 3 2 4 6 5 9 8 10 12 11 13 1Y 2Y 3Y 4Y Positive logic Y = A (driver 1) Y = AB or A + B (drivers 2 thru 4) schematic (each driver) To Other Drivers VCC + 8.2 kΩ 6.2 kΩ A Input(s) B 70 Ω 300 Ω 3.6 kΩ GND To Other Drivers 10 kΩ 3.
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SLLS094C − SEPTEMBER 1983 − REVISED MAY 2004 absolute maximum ratings over operating free-air temperature (unless otherwise noted)† Supply voltage, VCC + at (or below) 25°C free-air temperature (see Notes 1 and 2) . . . . . . . . . . . . . . . . . 15 V Supply voltage, VCC − at (or below) 25°C free-air temperature (see Notes 1 and 2) . . . . . . . . . . . . . . . . −15 V Input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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SLLS094C − SEPTEMBER 1983 − REVISED MAY 2004 electrical characteristics over operating free-air temperature range, VCC ± = ±9 V (unless otherwise noted) PARAMETER VOH VOL IIH IIL High-level output voltage Low-level output voltage VIL = 0.8 V, RL = 3 kΩ VIH = 1.9 V, RL = 3 kΩ MIN SN55188 TYP† MAX MC1488, SN75188 MIN TYP† MAX VCC + = 9 V, VCC − = − 9 V 6 7 6 7 VCC + = 13.2 V, VCC − = − 13.2 V 9 10.5 9 10.
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SLLS094C − SEPTEMBER 1983 − REVISED MAY 2004 switching characteristics, VCC± = ±9 V, TA = 25°C PARAMETER tPLH tPHL tTLH tTHL TEST CONDITIONS MIN Propagation delay time, low- to high-level output Propagation delay time, high- to low-level output Transition time, low- to high-level output† RL = 3 kΩ, See Figure 1 CL = 15 pF, Transition time, high- to low-level output† Transition time, low- to high-level output‡ tTLH RL = 3 kΩ to 7 kΩ, CL = 2500 pF, See Figure
PAGE 6
SLLS094C − SEPTEMBER 1983 − REVISED MAY 2004 TYPICAL CHARACTERISTICS† OUPUT CURRENT vs OUTPUT VOLTAGE ÎÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ ÎÎÎÎÎÎÎÎ VOLTAGE TRANSFER CHARACTERISTICS 12 9 16 VCC + = 9 V, VCC − = − 9 V 12 6 IOI − O Output Current − mA VO VO − Output Voltage − V 20 VCC + = 12 V, VCC − = − 12 V VCC + = 6 V, VCC − = − 6 V 3 0 −3 ÎÎÎ ÎÎÎ −6 −12 0 VCC + = 9 V VCC − = − 9 V TA = 25°C 8 4 0 −4 VOH(VI = 0.8 V) −16 0.2 0.4 0.6 0.8 1 1.2 1.
PAGE 7
SLLS094C − SEPTEMBER 1983 − REVISED MAY 2004 THERMAL INFORMATION† MAXIMUM SUPPLY VOLTAGE vs FREE-AIR TEMPERATURE VCC − Maximum Supply Voltage − V 16 14 12 10 8 6 4 2 RL ≥ 3 kΩ (from each output to GND) 0 −75 −50 −25 0 25 50 75 100 TA − Free-Air Temperature − °C 125 Figure 6 † Data for temperatures below 0°C and above 70°C are applicable to the SN55188 circuit only. APPLICATION INFORMATION VCC + = 12 V VCC − = − 12 V Output to RTL −0.7 V to 3.
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PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.com 25-Sep-2013 In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.
PAGE 11
PACKAGE MATERIALS INFORMATION www.ti.com 14-Jul-2012 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant SN75188DR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1 SN75188NSR SO NS 14 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.
PAGE 12
PACKAGE MATERIALS INFORMATION www.ti.com 14-Jul-2012 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN75188DR SN75188NSR SOIC D 14 2500 367.0 367.0 38.0 SO NS 14 2000 367.0 367.0 38.
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