参数资料
| 型号： | AD8600APZ-REEL |
| 厂商： | Analog Devices Inc |
| 文件页数： | 4/16页 |
| 文件大小： | 0K |
| 描述： | IC DAC MULT 16CH 8BIT 44PLCC |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 500 |
| 设置时间： | 1µs |
| 位数： | 8 |
| 数据接口： | 并联 |
| 转换器数目： | 16 |
| 电压电源： | 模拟和数字，双 ± |
| 功率耗散（最大）： | 175mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 44-LCC（J 形引线） |
| 供应商设备封装： | 44-PLCC（16.59x16.59） |
| 包装： | 带卷 (TR) |
| 输出数目和类型： | 16 电压，单极；16 电压，双极 |
| 采样率（每秒）： | 1M |
REV. 0
–12–
AD8600
* This program contains subroutines to read and write
* to the AD8600 from the 68HC11.
Additionally, a ramp
* program has been included, to continuously ramp the
* output giving a triangle wave output.
*
* The following connections need to be made:
*
68HC11
AD8600
*
GND
DGND1,2
*
PC0-PC7
DB0–DB7 respectively, data port
*
PB0-PB3
A0–A3 respectively, address port
*
PB4
LD
*
PB5
EN
*
PB6
R/W
*
PB7
CS
*
portc
equ
$1003
define port addresses
portb
equ
$1004
ddrc
equ
$1007
*
org
$C000
read
lds
#$CFFF
subroutine to read from AD8600
*
ldaa
#$00
initialize port c to 00000000
staa
ddrc
configures PC0-PC7 as inputs.
*
ldx
#$00
points to DAC address in 68HC11 memory
ldaa
0,x
put the address in the accumulator
adda
#$70
add the control bits to the address
*
R/W, LD, EN are high,
CS is low.
staa
portb
output control and address on port b.
*
inx
points to memory location to store the data
ldaa
portc
read data from DAC
staa
0,x
Store this data in memory at address “x”
*
ldy
#$1000
bset
portb,y $f0
Set CS, LD, EN high
jmp
$e000
Return to BUFFALO
*
write
lds
#$cfff
routine to write to AD8600
ldaa
#$ff
initialize port c to 11111111
staa
ddrc
configures PC0-PC7 as outputs.
*
ldx
#$00
points to DAC address in 68HC11 mem
ldaa
0,x
puts the address in the accumulator
adda
#$30
set CS, R/W low and LD, EN high
staa
portb
output to portb for control and address
*
inx
points to memory location to store the data
ldaa
0,x
load the data into the accumulator
staa
portc
write the data to the DAC
*
ldy
#$1000
bclr
portb,y $30
Set LD, EN low to latch data
bset
portb,y $b0
Bring LD, EN, CS high, write is complete
*
jmp
$e000
Return to BUFFALO
*
ramp
lds
#$cfff
routine to generate a triangle wave
ldaa
#$ff
configure port c as outputs
相关PDF资料 |
PDF描述 |
|---|---|
| AD872AJD | IC ADC 12BIT 10MSPS 28-CDIP |
| AD876JSTZ | IC ADC 10BIT 20MSPS CMOS 48TQFP |
| AD8802AR | IC DAC 8BIT 12CH W/SD 20-SOIC |
| AD8803AR | IC DAC 8BIT OCTAL W/SD 16-SOIC |
| AD9042ASTZ | IC ADC 12BIT 41MSPS 44-TQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8600CHIPS | 制造商:AD 制造商全称:Analog Devices 功能描述:16-Channel, 8-Bit Multiplying DAC |
| AD8601 | 制造商:AD 制造商全称:Analog Devices 功能描述:Precision CMOS Single-Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers |
| AD8601_03 | 制造商:AD 制造商全称:Analog Devices 功能描述:Precision CMOS Single-Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers |
| AD8601_11 | 制造商:AD 制造商全称:Analog Devices 功能描述:Precision CMOS, Single-Supply, Rail-to-Rail, Input/Output Wideband Operational Amplifiers |
| AD8601ART | 制造商:AD 制造商全称:Analog Devices 功能描述:Precision CMOS Single Supply Rail-to-Rail Input/Output Wideband Operational Amplifiers |
发布紧急采购，3分钟左右您将得到回复。