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MC145158-2 数据表(PDF) 5 Page - Motorola, Inc |
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MC145158-2 数据表(HTML) 5 Page - Motorola, Inc |
5 / 36 page MC145151–2 through MC145158–2 MOTOROLA 5 Parallel-Input PLL Frequency Synthesizer Interfaces with Dual–Modulus Prescalers The MC145152–2 is programmed by sixteen parallel inputs for the N and A counters and three input lines for the R counter. The device features consist of a reference oscillator, selectable–reference divider, two–output phase detector, 10–bit programmable divide–by–N counter, and 6–bit programmable ÷ A counter. The MC145152–2 is an improved–performance drop–in replacement for the MC145152–1. Power consumption has decreased and ESD and latch–up performance have improved. • Operating Temperature Range: – 40 to 85°C • Low Power Consumption Through Use of CMOS Technology • 3.0 to 9.0 V Supply Range • On– or Off–Chip Reference Oscillator Operation • Lock Detect Signal • Dual Modulus/Parallel Programming • 8 User–Selectable ÷ R Values: 8, 64, 128, 256, 512, 1024, 1160, 2048 • ÷ N Range = 3 to 1023, ÷ A Range = 0 to 63 • Chip Complexity: 8000 FETs or 2000 Equivalent Gates • See Application Note AN980 MOTOROLA SEMICONDUCTOR TECHNICAL DATA MC145152-2 P SUFFIX PLASTIC DIP CASE 710 DW SUFFIX SOG PACKAGE CASE 751F ORDERING INFORMATION MC145152P2 Plastic DIP MC145152DW2 SOG Package 5 4 3 2 1 10 9 8 7 6 11 12 13 14 20 21 22 23 24 25 26 19 27 28 18 17 16 15 φR RA0 VDD VSS fin N0 φV RA1 N3 N2 N1 RA2 MC A5 A3 A4 OSCout OSCin LD N5 N6 N7 N4 N9 A2 A0 N8 A1 PIN ASSIGNMENT 1 28 1 28 © Motorola, Inc. 1995 REV 1 8/95 |
类似零件编号 - MC145158-2 |
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类似说明 - MC145158-2 |
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