ST3232BD datasheet(6/19 Pages) STMICROELECTRONICS

tên linh kiện	ST3232BD

Giải thích chi tiết về linh kiện	3 TO 5.5V, LOW POWER, UP TO 400KBPS, RS-232 DRIVERS AND RECEIVERS

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Electrical characteristics

ST3232

6/19

Note:

1

Transmitter Skew is measured at the transmitter zero cross points

Table 7.

Timing characteristics (C1 - C4 = 0.1µF tested at 3.3V±10%, VCC = 3V to 5.5V, TA = -40 to

85°C, unless otherwise specified. Typical values are referred to TA = 25°C)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

DR

Data transfer rate

RL = 3KΩ, CL2= 1000pF

one transmitter switching

300

400

Kbps

tPHLR

tPLHR

Propagation delay input to

output

RXIN = RXOUT, CL = 150pF

0.2

µs

|tPHLT

- tTHL|

Transmitter propagation

delay difference

(

Note 1)

100

ns

|tPHLR

- tTHR|

Receiver propagation delay

difference

50

ns

SRT

Transition slew rate

TA = 25°C RL = 3KΩ to 7KΩ VCC = 3.3V

measured from +3V to -3V or -3V to +3V

CL = 150pF to 1000pF

CL = 150pF to 2500pF

6

4

30

V/µs

Số phần tương tự - ST3232BD

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	ST3232BDR	760Kb / 18P	3 to 5.5 V, low power, up to 400 kbps RS-232 drivers and receivers
Guangdong Youtai Semico...	ST3232BDR	406Kb / 7P	3.0V TO 5.5V LOW POWER MULTICHANNEL RS-232 LINE TRANSCEIVERS USING FOR 0.1 μF EXTERNAL CAPACITORS

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Mô tả tương tự - ST3232BD

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	ST3222	159Kb / 9P	3 TO 3.6V, LOW POWER, UP TO 400KBPS, RS-232 DRIVERS AND RECEIVERS
	ST3232E	426Kb / 16P	짹15KV ESD-PROTECTED, 3 TO 5.5V, LOW POWER, UP TO 250KBPS, RS-232 DRIVERS AND RECEIVERS April 2003
	ST3232E	382Kb / 20P	짹15kV ESD-Protection, 3 to 5.5V, low power, up to 250KBPS, RS-232 drivers and receivers
	ST3222E	198Kb / 10P	짹15KV ESD-PROTECTED, 3 TO 5.5V, LOW POWER, UP TO 250KBPS, RS-232 DRIVERS AND RECEIVERS
	ST3222E	520Kb / 18P	짹 15KV ESD-protected, 3 to 5.5V Low power, up to 250KBps, RS-232 drivers and receivers
	ST3222B	616Kb / 13P	3 to 3.6 V, low power, up to 400 kbps RS-232 drivers and receivers
	ST3232B	760Kb / 18P	3 to 5.5 V, low power, up to 400 kbps RS-232 drivers and receivers
	ST3243	275Kb / 11P	3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN May 2002
	ST3243	255Kb / 14P	3 TO 5.5V, 400KBPS, RS-232 TRANSCEIVER WITH AUTO-POWERDOWN
	ST3243	316Kb / 20P	3 to 5.5V, 400Kbps, RS-232 Transceiver with auto-powerdown

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