adm101e Analog Devices, Inc., adm101e Datasheet
adm101e
Available stocks
Related parts for adm101e
adm101e Summary of contents
Page 1
... GENERAL DESCRIPTION The ADM101E is a single channel RS-232 driver and receiver in the Analog Devices Craft Port series, designed to operate from a single supply. A highly efficient charge-pump voltage inverter generates an on-chip –5 V supply, which eliminates the need for a negative power supply for the driver and permits RS-232 compatible output levels to be developed using charge pump capacitors as small as 0.1 µ ...
Page 2
... V 3.5 V µs 0.25 25 V/µs 11 V/µs 460 kB Ω 300 ± 25 ± Model ADM101EARM , +0 +0 (V–, –0 unless MIN MAX Test Conditions/Comments = 5 V ± 5 Loaded with 3 kΩ to GND CC OUT = 5 V ± 10 Loaded with 3 kΩ to ...
Page 3
... Receiver Input (EIA-232 Signal Levels Driver Output (EIA-232 Signal Levels). OUT 8 SD Shutdown Input. Logic 1 on this input puts the ADM101E into low power shutdown mode. 9 C1+ Positive Terminal of Charge Pump Capacitor ( Polarized Capacitor Positive Power Supply, Nominally ...
Page 4
... ADM101E –1 –2 –3 –4 –5 0 500 1000 1500 LOAD CAPACITANCE – –2 –4 – – Volts –10 – –30 –40 2000 2500 –1 – ...
Page 5
... The shutdown input allows the ADM101E to be put into an ultralow power mode where the dc-dc converter is switched off and the transmitter is disabled. The receiver remains active during shutdown. Logic 0 at this input enables the ADM101E, while a Logic 1 at this input shuts down the ADM101E. , but will CC ADM101E ...
Page 6
... ADM101E 0.037 (0.94) 0.031 (0.78) ADM101E–Revision History Location Data sheet changed from REV REV. A. Changes made to Outline Dimensions (RM-10 OUTLINE DIMENSIONS Dimensions shown in inches and (mm). 10-Lead SOIC (RM-10) 0.122 (3.10) 0.114 (2.90 0.122 (3.10) 0.199 (5.05) 0.187 (4.75) 0.114 (2.90 PIN 1 0.0197 (0.50) BSC 0.120 (3.05) 0.120 (3.05) 0.112 (2.85) 0.112 (2.85) ...