CMOS 11-Bit Data Selector and 8-Bit CPU Bus Interface
***** C-MOS 11-BIT DATA SELECTOR AND 8-BIT CPU BUS INTERFACE
–TOP VIEW–
108 105 100 95 90 85 80
CXD8998R(1/4) IL08
75
...
Description
***** C-MOS 11-BIT DATA SELECTOR AND 8-BIT CPU BUS INTERFACE
–TOP VIEW–
108 105 100 95 90 85 80
CXD8998R(1/4) IL08
75
GND VDD(+3.3V)
109 110
VDD(+3.3V)
GND
GND
73
72 70
115 www.DataSheet4U.com GND
GND 65 NC
120 60
125 VDD(+3.3V) GND GND VDD(+3.3V) 55
130 50
135 GND GND 140
VDD(+3.3V)
45
40
VDD(+3.3V) GND
GND
144
GND
37
1
5
10
15
20
25
30
35 36
CXD8998R(2/4) (VDD = +3.3V) PIN NO. I/O SIGNAL VDD A1D4 A1D5 A1D6 A1D7 A1D8 A1D9 A1D10 GND O1D0 O1D1 O1D2 O1D3 O1D4 O1D5 O1D6 O1D7 VDD GND O1D8 O1D9 O1D10 O1CK O2D0 O2D1 O2D2 O2D3 O2D4 O2D5 GND O2D6 O2D7 O2D8 O2D9 O2D10 O2CK PIN NO. 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 I/O I I I I I I I I — I I I I O O O O — — O O O O O O O O — I — I I I I I I SIGNAL BD0 BD1 BD2 BD3 BD4 BD5 BD6 BD7 GND BD8 BD9 BD10 BCK O3D0 O3D1 O3D2 O3D3 VDD GND O3D4 O3D5 O3D6 O3D7 O3D8 O3D9 O3D10 O3CK NC SELTIM GND SEL0 SEL1 SEL2 SEL3 SEL4 SEL5 PIN NO. 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 I/O — O O O O O O O — O O O O O O O O — — O I/O I/O I/O I/O I/O I/O I/O I/O I/O — I/O I/O I/O I/O I/O I/O SIGNAL VDD PA0 PA1 PA2 PA3 PA4 PA5 PA6 GND PA7 PB0 PB1 PB2 PB3 PB4 PB5 PB6 VDD GND PB7 PC0 PC1 PC2 PC3 PC4 PC5 PC6 PC7 PD0 GND PD1 PD2 PD3 PD4 PD5 PD6 PIN NO. 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 ...
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