ADM3222ARS Analog Devices Inc, ADM3222ARS Datasheet
ADM3222ARS
Specifications of ADM3222ARS
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ADM3222ARS Summary of contents
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FEATURES 460 kbps data rate Specified at 3.3 V Meets EIA-232E specifications 0.1 μF charge pump capacitors Low power shutdown (ADM3222 and ADM1385) PDIP, SOIC_N, SOIC_W, SSOP, and TSSOP options Upgrade for MAX3222/MAX3232 and LTC1385 ESD protection to IEC 1000-4-2 ...
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ADM3202/ADM3222/ADM1385 TABLE OF CONTENTS Features .............................................................................................. 1 Applications....................................................................................... 1 General Description ......................................................................... 1 Functional Block Diagrams............................................................. 1 Revision History ............................................................................... 2 Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 4 ESD Caution.................................................................................. 4 Pin Configurations and Function Descriptions ........................... 5 REVISION HISTORY 8/06—Rev. ...
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SPECIFICATIONS V = 3.3 V ± 0 0.1 μF. All specifications T CC Table 1. Parameter DC CHARACTERISTICS Operating Voltage Range V Power Supply Current CC Shutdown Supply Current LOGIC Input Logic Threshold Low, V ...
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ADM3202/ADM3222/ADM1385 ABSOLUTE MAXIMUM RATINGS T = 25°C, unless otherwise noted. A Table 2. Parameter Rating V −0 V− +0 –14 V Input Voltages T −0 (V+, +0 ...
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PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS PIN CONFIGURATIONS (N, RN, RU, AND RW PACKAGES) C1 ADM3202 C1– TOP VIEW C2+ 4 (Not to Scale) 13 C2– V– ...
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ADM3202/ADM3222/ADM1385 TYPICAL PERFORMANCE CHARACTERISTICS 8 T (HIGH) OUT –2 –4 T (LOW) OUT –6 –8 0 200 400 600 LOAD CAPACITANCE (pF) Figure 8. Transmitter Output Voltage High/Low vs. Load Capacitance @ 460 kbps 8 Tx ...
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5.00V CH 2 5.00V M1.00µs CH1 Figure 14. 460 kbps Data Transmission ADM3202/ADM3222/ADM1385 0V Rev Page ...
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ADM3202/ADM3222/ADM1385 GENERAL DESCRIPTION The ADM3202/ADM3222/ADM1385 are RS-232 line drivers/ receivers. Step-up voltage converters coupled with level-shifting transmitters and receivers allow RS-232 levels to be developed while operating from a single 3.3 V supply. CMOS technology is used to keep the ...
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Transmitter (Driver) Section The drivers convert 3.3 V logic input levels into RS-232 output levels. With V = 3.3 V and driving an RS-232 load, the output CC voltage swing is typically ±6 V. Receiver Section The receivers are inverting ...
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ADM3202/ADM3222/ADM1385 OUTLINE DIMENSIONS 0.800 (20.32) 0.790 (20.07) 0.780 (19.81 0.280 (7.11) 0.250 (6.35) 1 0.240 (6.10) 8 0.100 (2.54) BSC 0.060 (1.52) MAX 0.210 (5.33) MAX 0.015 0.150 (3.81) (0.38) 0.015 (0.38) MIN 0.130 (3.30) GAUGE PLANE 0.115 ...
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BSC 0.060 (1.52) 0.210 (5.33) MAX 0.015 0.150 (3.81) (0.38) 0.015 (0.38) MIN 0.130 (3.30) GAUGE PLANE 0.115 (2.92) SEATING PLANE 0.022 ...
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... ADM3222ARS –40°C to +85°C ADM3222ARS-REEL –40°C to +85°C ADM3222ARS-REEL7 –40°C to +85°C 1 ADM3222ARSZ –40°C to +85°C 1 ADM3222ARSZ-REEL –40°C to +85°C 1 ADM3222ARSZ-REEL7 –40°C to +85°C ADM3222ARU –40°C to +85°C ADM3222ARU-REEL –40°C to +85°C ADM3222ARU-REEL7 – ...