MAX213

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具有 +/-9V 输出和 +/-15kV ESD 保护的 5V 多通道 120kbps RS-232 线路驱动器/接收器

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数据表

document-pdfAcrobat MAX213 数据表 (英语)

MAX213

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数据表

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产品详情

Drivers per package

4

Receivers per package

5

Logic voltage (min) (V)

5

Data rate (max) (Mbps)

0.12

Main supply voltage (nom) (V)

5

ESD HBM (kV)

15

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Vout (typ) (V)

9

Drivers per package

4

Receivers per package

5

Logic voltage (min) (V)

5

Data rate (max) (Mbps)

0.12

Main supply voltage (nom) (V)

5

ESD HBM (kV)

15

Rating

Catalog

Operating temperature range (°C)

-40 to 85

Vout (typ) (V)

9

SOIC (DW)

28

184.37 mm² 17.9 x 10.3

SSOP (DB)

28

79.56 mm² 10.2 x 7.8

ESD Protection for RS-232 Bus Pins
- ±15-kV Human-Body Model (HBM)
Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
Operates at 5-V V_CC Supply
Four Drivers and Five Receivers
Operates up to 120 kbit/s
Low Supply Current in Shutdown Mode . . . 15 µA Typ
External Capacitors . . . 4 × 0.1 F
Designed to Be Interchangeable With Maxim MAX213
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
APPLICATIONS
- Battery-Powered Systems
- PDAs
- Notebooks
- Laptops
- Palmtop PCs
- Hand-Held Equipment

ESD Protection for RS-232 Bus Pins
- ±15-kV Human-Body Model (HBM)
Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
Operates at 5-V V_CC Supply
Four Drivers and Five Receivers
Operates up to 120 kbit/s
Low Supply Current in Shutdown Mode . . . 15 µA Typ
External Capacitors . . . 4 × 0.1 F
Designed to Be Interchangeable With Maxim MAX213
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
APPLICATIONS
- Battery-Powered Systems
- PDAs
- Notebooks
- Laptops
- Palmtop PCs
- Hand-Held Equipment

The MAX213 device consists of four line drivers, five line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 5-V supply. The devices operate at data signaling rates up to 120 kbit/s and a maximum of 30-V/µs driver output slew rate.

The MAX213 has an active-low shutdown (SHDN) and an active-high enable control (EN). In shutdown mode, the charge pumps are turned off, V+ is pulled down to V_CC, V– is pulled to GND, and the transmitter outputs are disabled. This reduces supply current typically to 1 µA. Two receivers of the MAX213 are active during shutdown.

The MAX213 device consists of four line drivers, five line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 5-V supply. The devices operate at data signaling rates up to 120 kbit/s and a maximum of 30-V/µs driver output slew rate.

The MAX213 has an active-low shutdown (SHDN) and an active-high enable control (EN). In shutdown mode, the charge pumps are turned off, V+ is pulled down to V_CC, V– is pulled to GND, and the transmitter outputs are disabled. This reduces supply current typically to 1 µA. Two receivers of the MAX213 are active during shutdown.

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