FIGURE 22. MAPPING THE A/D AS AN I/O DEVICE FOR USE WITH THE Z-80 CPU FIGURE 23. ADC080X TO MC6800 CPU INTERFACE FIGURE 24. ADC080X TO MC6820 P" />
參數(shù)資料
型號: ADC0804LCN
廠商: Intersil
文件頁數(shù): 7/17頁
文件大小: 0K
描述: IC ADC 8-BIT 10KSPS 1LSB 20-DIP
標(biāo)準(zhǔn)包裝: 1,080
位數(shù): 8
采樣率(每秒): 10k
數(shù)據(jù)接口: 并聯(lián)
轉(zhuǎn)換器數(shù)目: 1
電壓電源: 單電源
工作溫度: 0°C ~ 70°C
安裝類型: 通孔
封裝/外殼: 20-DIP(0.300",7.62mm)
供應(yīng)商設(shè)備封裝: 20-PDIP
包裝: 管件
輸入數(shù)目和類型: 1 個(gè)差分,單極
其它名稱: ADC0804LCNIN
ADC0804LCNIN-ND
15
FIGURE 22. MAPPING THE A/D AS AN
I/O DEVICE FOR USE
WITH THE Z-80 CPU
FIGURE 23. ADC080X TO MC6800 CPU INTERFACE
FIGURE 24. ADC080X TO MC6820 PIA INTERFACE
WR
RD
IORQ
RD
WR
74C32
ADC0803-
ADC0804
3
2
11
12
13
14
15
16
17
18
20
19
10
9
8
7
6
5
4
3
2
1
ADC0803 - ADC0804
WR
RD
CS
INTR
CLK IN
VIN (-)
VIN (+)
DGND
VREF/2
AGND
DB1
DB0
DB4
DB3
DB2
DB7
DB6
DB5
CLK R
V+
10K
5V (8)
10
F
+
ANALOG
INPUTS
150pF
MSB
LSB
D1 (32) [29]
D0 (33) [31]
D4 (29) [32]
D3 (30) [H]
D2 (31) [K]
D7 (26) [J]
D6 (27) [L]
D5 (28) [30]
A12 (22) [34]
A13 (23) [N]
A14 (24) [M]
A15 (25) [33]
VMA (5) [F]
IRQ (4)
[D]
R/W (34) [6]
1
2
3
4
5
6
1/2 DM8092
A B C
1 2 3
Numbers in parentheses refer to MC6800 CPU Pinout.
Numbers or letters in brackets refer to standard MC6800 System Common Bus Code.
11
12
13
14
15
16
17
18
20
19
10
9
8
7
6
5
4
3
2
1
ADC0803 - ADC0804
WR
RD
CS
INTR
CLK IN
VIN (-)
VIN (+)
DGND
VREF/2
AGND
DB1
DB0
DB4
DB3
DB2
DB7
DB6
DB5
CLK R
V+
10K
5V
ANALOG
INPUTS
150pF
MSB
LSB
11
10
14
13
12
17
16
15
PB1
PB0
PB4
PB3
PB2
PB7
PB6
PB5
MC6820
(MCS6520)
PIA
CB2
CB1
19
18
ADC0803, ADC0804
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADC0804LCN 制造商:Texas Instruments 功能描述:IC 8BIT ADC DIP20 804
ADC0804LCN/A+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter, 8-Bit
ADC0804LCN/B+ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog-to-Digital Converter, 8-Bit
ADC0804LCN/NOPB 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 8B UP COMPATIBLE ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
ADC0804LCN/NOPB 制造商:Texas Instruments 功能描述:A/D Converter (A-D) IC