| No. |
Part Name |
Description |
Manufacturer |
| 871 |
UA857D |
Counter time circuit, 4 independent channels, maximum clock frequency 4 MHz, possibly equivalent Z80-CTC |
RFT |
| 872 |
UB857D |
Counter time circuit, 4 independent channels, maximum clock frequency 2.5 MHz, possibly equivalent Z80CTC |
RFT |
| 873 |
VB857D |
Couter timer circuit, 4 independent channels, max. clock frequency 2.5 MHz, extended temperature range, possibly equivalent Z80-CTC/PE |
RFT |
| 874 |
XR68C681 |
Dual UART with Two Fully Independent Full Duplex Asynchronous Communications Channels |
Exar |
| 875 |
XR82C684 |
Quad UART with Four Fully Independent Full-Duplex Asynchronous Communication Channels |
Exar |
| 876 |
XR88C681 |
Dual UART CMOS with Two Fully Independent Full Duplex Asynchronous Communications Channels |
Exar |
| 877 |
YM3433B-D |
0.3-7.0V 2-channel 8-times oversampling digital filter operatable at system clock independent from input serial clock |
YAMAHA |
| 878 |
YM3433B-F |
0.3-7.0V 2-channel 8-times oversampling digital filter operatable at system clock independent from input serial clock |
YAMAHA |
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