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SP3222, SP32222ECY, SP3222BEA

Table of contents:
Info of SP3222
Info of SP32222ECY
Info of SP3222BEA

SP3222, SP32222ECY, SP3222BEA Selling Leads, Datasheet

MFG:SIPEX Package Cooled:SOP D/C:06+

SP3222, SP32222ECY, SP3222BEA Datasheet download

Five Points

Part Number: SP3222

MFG: SIPEX

Package Cooled: SOP

D/C: 06+

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SP3222 General Description

The SP3222/3232E series is an RS-232 transceiver solution intended for portable or handheld applications such as notebook or palmtop computers. The SP3222/3232E series has a high-efficiency, charge-pump power supply that requires only 0.1µF capacitors in 3.3V operation. This charge pump allows the SP3222/3232E series to deliver true RS-232 performance from a single power supply ranging from +3.3V to +5.0V. The SP3222/3232E are 2-driver/2-receiver devices. This series is ideal for portable or hand-held applications such as notebook or palmtop computers. The ESD tolerance of the SP3222/3232E devices are over ±15kV for both Human Body Model and IEC1000-4-2 Air discharge test methods. The SP3222 device has a low-power shutdown mode where the devices' driver outputs and charge pumps are disabled. During shutdown, the supply current falls to less than 1µA.

SP3222 Maximum Ratings

V_CC..............................................................................-0.3V to +6.0V
V+ (NOTE 1).................................................................-0.3V to +7.0V
V- (NOTE 1)..................................................................+0.3V to -7.0V
V+ + |V-| (NOTE 1).....................................................................+13V
I_CC (DC V_CC or GND current)...............................................±100mA
Input Voltages
TxIN,EN .................................................................... -0.3V to +6.0V
RxIN .........................................................................................±15V
Output Voltages
TxOUT ......................................................................................±15V
RxOUT ............................................................ -0.3V to (V_CC + 0.3V)
Short-Circuit Duration
TxOUT ........................................................................... Continuous
Storage Temperature ........................................ -65°C to +150°C
Power Dissipation Per Package
20-pin SSOP (derate 9.25mW/oC above +70oC) .................750mW
18-pin PDIP (derate 15.2mW/oC above +70oC) ................1220mW
18-pin SOIC (derate 15.7mW/oC above +70oC) ... ...........1260mW
20-pin TSSOP (derate 11.1mW/oC above +70oC) .............. 890mW
16-pin SSOP (derate 9.69mW/oC above +70oC) .................775mW
16-pin PDIP (derate 14.3mW/oC above +70oC) ............... 1150mW
16-pin Wide SOIC (derate 11.2mW/oC above +70oC) ........900mW
16-pin TSSOP (derate 10.5mW/oC above +70oC) .............. 850mW
16-pin nSOIC (derate 13.57mW/°C above +70°C) .. ......1086mW

SP3222 Connection Diagram

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