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Exar
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| Part No. |
XR16L2550
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| OCR Text |
...hrough the software setting of mcr[3]. inta is set to the active mode (active high) and op2a# output to a logic 0 when mcr[3] is set to a logic 1. inta is set to the three state mode and op2a# to a logic 1 when mcr[3] is set to a logic ... |
| Description |
Industry Smallest Package UART with 2.25V to 5.5V Operation
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| File Size |
253.48K /
45 Page |
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it Online |
Download Datasheet
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Exar
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| Part No. |
XR16L2551
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| OCR Text |
...through the software setting of mcr[3]. INTA is set to the active mode and OP2A# output to a logic 0 when mcr[3] is set to a logic 1. INTA is set to the three state mode and OP2A# to a logic 1 when mcr[3] is set to a logic 0. See mcr[3]. Wh... |
| Description |
LOW VOLTAGE DUART WITH POWERSAVE
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| File Size |
308.26K /
49 Page |
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it Online |
Download Datasheet |
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Exar
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| Part No. |
XR16L2450
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| OCR Text |
...through the software setting of mcr[3]. inta is set to the active mode and op2a# output to a logic 0 when mcr[3] is set to a logic 1. inta is set to the three state mode and op2a# to a logic 1 when mcr[3] is set to a logic 0 (default). ... |
| Description |
Industry Smallest Package UART with 2.25V to 5.5V Operation
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| File Size |
138.52K /
29 Page |
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it Online |
Download Datasheet |
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Exar
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| Part No. |
ST16C454
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| OCR Text |
...t a-d. int a-d are enabled when mcr bit-3 is set to a logic 1, interrupts are enabled in the interrupt enable register (ier), and when an interrupt condition exists. interrupt conditions in- clude: receiver errors, available receiver buffer... |
| Description |
Quad UART with a Dual Foot Print Interface
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| File Size |
405.02K /
30 Page |
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it Online |
Download Datasheet |
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Exar
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| Part No. |
ST16C452PS
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| OCR Text |
...t a-b. int a-b are enabled when mcr bit-3 is set to a logic 1, interrupts are enabled in the interrupt enable register (ier), and when an interrupt condition exists. interrupt conditions include: re- ceiver errors, available receiver buffer... |
| Description |
Dual UART with Parallel Printer Port
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| File Size |
388.95K /
30 Page |
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it Online |
Download Datasheet |
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Exar
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| Part No. |
XR16L784
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| OCR Text |
...ts flow control, see efr bit-6, mcr bits-1 & 2, fctr bits 0-3 and ier bit-6 2) auto rs485 half-duplex direction control, see fctr bit-5, mcr bit-2 and msr bits 4-7. cts0# 59 i uart channel 0 clear to send or general purpose input (acti... |
| Description |
High Performance 5V and 3.3V Quad UART
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| File Size |
252.57K /
43 Page |
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it Online |
Download Datasheet |
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Exar
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| Part No. |
XR16L2552
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| OCR Text |
... rts flow control, see efr[6], mcr[1] and ier[6]. if it is not used, leave it unconnected. ctsa# 38 40 i uart channel a clear-to-send (active low) or general purpose input. it can be used for auto cts flow control, see efr[7] and ier[7]... |
| Description |
Industry Smallest Package UART with 2.25V to 5.5V Operation
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| File Size |
253.14K /
45 Page |
View
it Online |
Download Datasheet |
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Price and Availability
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