ST3243EBPR

3 to 5.5V, 400KBPS, RS-232 transceiver, SSOP-28, st3243ebpr

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Price:: US $2.30~2.50 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
1 ~ 100 :	2.50 / Piece
101 ~ 500 :	2.40 / Piece
501 ~ 1000 :	2.30 / Piece

PartNumber:: ST3243EBPR

Brand:: STMicroelectronics - ST | Pack: | D/C:

Availability:: Supply Ability: 8000/Day Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

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Products Upload time: 2013-08-18

From Other Seller

Part Number:ST3243EBPR
US $2.30 - 2.50
Quantity:

piece

Product Summary

The st3243ebpr is a ±15KV ESD protected 3 to 5.5V,400KBPS, RS-232 transceiver with auto-power down. The st3243ebpr consists of 3 drivers,5 receiver sand a dualcharge-pump circuit.The st3243ebpr meets the requirement so fEIA/TIA and V.28/V.24 communications tandard sproviding high datarate capability and enhanced electrostatic discharge(ESD) protection.All transmitter output sand receiver input are protected to ±8KV USINGIEC1000-4-2 contact dischargeand ±15KV using the Human Body Model. The receiver R2 is always active to implement awake-up feature for serial port.

Parametrics

st3243ebpr absolute maximum ratings: (1)VCC Supply Voltage: -0.3 to 6 V; (2)V+ Doubled Voltage Terminal: (VCC -0.3) to 7 V; (3)V- Inverted Voltage Terminal: 0.3 to -7V; (4)V++|V-|: 13V; (5)Input Voltage: -0.3 to 6V; (6)RIN Receiver Input Voltage Range: ± 25 V; (7)TOUT Transmitter Output Voltage Range: ± 13.2 V; (8)Receiver Output Voltage Range:-0.3 to (VCC +0.3)V; (9)tSHORT Short Circuit Durationon TOUT (oneatatime): Continuous; (10)Tstg StorageTemperature Range:-65 to 150 °C.

Features

st3243ebpr features: (1)ESD protection for RS-232 I/O pins: ±8KV IEC 1000-4-2 contact discharge; ±15KV human body model; (2)1μA supply current achieved when in auto-power down; (3)250Kbp minimum guaranteed data rate; (4)guaranteed 6V/μs slew rate range; (5)guaranteed mouse drive ability; (6)0.1μF external capacitors; (7)meet EIA/TIA-232 specifications down to 3V; (8)available in SO-28,SSOP-28,TSSOP28 and flip-chip28 packages.