SP332CT-L/TR Exar Corporation, SP332CT-L/TR Datasheet
SP332CT-L/TR
Specifications of SP332CT-L/TR
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SP332CT-L/TR Summary of contents
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... RX2 TTL/CMOS R2 5KΩ 21 RX3 TTL/CMOS R3 5KΩ 22 RX4 TTL/CMOS R4 5KΩ 8 GND SHUTDOWN Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com SEL_B TYPICAL APPLICATIONS CIRCUIT 0.1µF 10 0.1µ 0.1µF 0.1µF +5V 23 TTL/CMOS +5V TX1 6 TTL/CMOS ...
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... Driver Data Rate Driver Data Rate Driver Input to Output t PLH Driver Input to Output t PHL Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com ABSOLUTE MAXIMUM RATINGS Storage Temperature.......................-65˚C to +150˚C Power Dissipation 28-pin WSOIC...................................000mW Package Derating: 28-pin WSOIC ø ...
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... TTL Input Level V IH High Level Voltage Output Low Level Voltage Output Open Circuit Output Short Circuit Current Power Off Impedance AC Characteristics Transmission Rate Transition Time Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com SPECIFICATIONS (continued) MIN. TYP. MAX. UNITS ...
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... PLH POWER REQUIREMENTS No Load Supply Current Full Load Supply Current Shutdown Supply Current Note 1: Exceeding the maximum data rate may damage the device Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com SPECIFICATIONS (continued) MIN. TYP. MAX. UNITS CONDITIONS ...
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... V OD2 V OH RECEIVER OUT PHL Figure 6. RS-485 Receiver Propagation Delays Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com Receiver Output Figure 2. Receiver Timing Test Load Circuit Output RO Under Test 15pF Figure 4. RS-485 Driver Timing Test Load #2 Circuit f ≥ 1MHz; t ≤ ...
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... RS-232 drivers can still maintain +/-5V output levels. The drivers can operate up to 120kbps; the propagation delay from input to output is typically 2µs. Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com THEORY OF OPERATION RS-232 (V.28) Receivers... The RS-232 receivers convert RS-232 input signals to inverted TTL signals ...
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... – – + – C –10V 3 Figure 10. Charge Pump Phase 2. Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com Since both V+ and V erated from V produces and V will be symmetrical. Older charge – which pump approaches that generate will show a decrease in the magnitude ...
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... TTL/CMOS R3 5KΩ 22 RX4 RI4 18 TTL/CMOS R4 5KΩ GND SHUTDOWN SEL_B Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com TYPICAL APPLICATIONS CIRCUIT 0.1µF 0.1µF 0.1µF 0.1µF +5V TTL/CMOS +5V TTL/CMOS RS-232 TTL/CMOS RS-232 TTL/CMOS RS-232 TTL/CMOS ...
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... RI2 16 R2 RX3 21 RI3 17 R3 RX4 22 RI4 18 R4 Receiver Inputs are inactive in Loopback Mode (LOOPBACK = 0) Driver Outputs are Tri-stated in Loopback Mode (LOOPBACK = 0) Unused Outputs are Tri-stated Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com TI1 TX1 TI1 T1 27 ...
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... Exar Corporation 48720 Kato Road, Fremont CA, 94538 • 50-668-707 • www.exar.com 0 SP332_00_0260 ...
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... Model SP332CT-L .......................................................................... 0°C to +70°C .............................................................................................28-pin WSOIC SP332CT-L/TR .................................................................... 0°C to +70°C .............................................................................................28-pin WSOIC SP332ET-L....................................................................... -40°C to +85°C.............................................................................................28-pin WSOIC SP332ET-L/TR................................................................. -40°C to +85°C.............................................................................................28-pin WSOIC Note: /TR = Tape and Reel DATE REVISION DESCRIPTION 967RO - Legacy Sipex Datasheet 0/26/0 .0.0 Convert to Exar Format. Add Revision History table. Change revision to 1.0.0. Add Note 1 and change maximum RS-485 data rate at +85C ...