Key facts
- Brand
- Analog Devices
- Model
- ADM1385
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-06-08
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Analog Devices ADM3202/ADM3222/ADM1385 RS-232 Line Drivers/Receivers Datasheet
The ADM3202/ADM3222/ADM1385 are high-speed, 2-channel RS-232/V.28 interface devices that operate from a single +3.3 V power supply. They are designed for general-purpose RS-232 data links in portable instruments, printers, and palmtop computers. The devices utilize four external 0.1 µF charge pump capacitors to generate the required voltage levels.
Read onlineAnalog Devices ADM1385 specifications
| Data Rate | 460 kbps |
|---|---|
| Operating Voltage | +3.3 V |
| Charge Pump Capacitors | 0.1 pF |
| Operating Voltage Range | 3.0 V to 5.5 V |
| Maximum Data Rate | 460 kbps |
| Power Supply Current (No Load) | 1.3 mA |
| Shutdown Supply Current | 0.5 µA |
| Operating Temperature Range | -40°C to +85°C |
Source: Analog Devices ADM3202/ADM3222/ADM1385 RS-232 Line Drivers/Receivers Datasheet
All Analog Devices ADM1385 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating voltage for these devices?
The devices operate from a single +3.3 V power supply.
From: Analog Devices ADM3202/ADM3222/ADM1385 RS-232 Line Drivers/Receivers Datasheet
What is the maximum data rate supported?
The devices support data rates up to 460 kbps.
From: Analog Devices ADM3202/ADM3222/ADM1385 RS-232 Line Drivers/Receivers Datasheet
What is the maximum data rate supported by the ADM3202/ADM3222/ADM1385?
The devices support data rates up to 460 kbps.
From: Analog Devices ADM3202/ADM3222/ADM1385 RS-232 Line Drivers/Receivers Datasheet
How much current does the shutdown mode draw?
In shutdown the supply current is typically 0.5 µA.
From: Analog Devices ADM3202/ADM3222/ADM1385 RS-232 Line Drivers/Receivers Datasheet
What supply voltage does the ADM1385 require?
It operates from a 3.3 V supply with a tolerance of ±0.3 V.
Does the ADM1385 have a shutdown mode?
Yes, the SD pin provides a shutdown control that disables the charge pump and all transmitters and receivers.