参数资料
型号: DAC8408BT
厂商: PRECISION MONOLITHICS INC
元件分类: DAC
英文描述: Quad 8-Bit Multiplying CMOS D/A Converter with Memory
中文描述: 8-BIT DAC, CDIP28
文件页数: 5/16页
文件大小: 217K
代理商: DAC8408BT
DAC8408
–5–
REV. A
WAFER TEST
LIMTS
at V
DD
= +5 V; V
REF
=
6
10 V; V
OUT
A, B, C, D = 0 V; T
A
= +25
8
C, unless otherwse noted. Specifications apply for
DAC A, B, C, & D.
DAC8408G
Limits
Parameter
Symbol
Conditions
Units
ST AT IC ACCURACY
Resolution
Nonlinearity
1
Differential Nonlinearity
Gain Error
Power Supply Rejection
(
V
DD
=
±
10%)
2
I
OUT 1A, B, C, D
Leakage Current
N
INL
DNL
G
FSE
PSR
8
±
1/2
±
1
±
1
0.001
Bits min
LSB max
LSB max
LSB max
%FSR/% max
Using Internal R
FB
Using Internal R
FB
I
LK G
V
REF
= +10 V
All Digital Inputs = 0 V
±
30
nA max
REFERENCE INPUT
Reference Input
Resistance
3
Input Resistance Match
DIGIT AL INPUT S
Digital Input Low
Digital Input High
Input Current
4
DAT A BUS OUT PUT S
Digital Output Low
Digital Output High
Output Leakage Current
POWER SUPPLY
Supply Current
5
Supply Current
6
R
IN
6/14
k
min/max
R
IN
±
1
% max
V
IL
V
IH
I
IN
0.8
2.4
±
1.0
V max
V min
μ
A max
V
OL
V
OH
I
LK G
1.6 mA Sink
400
μ
A Source
0.4
4
±
1.0
V max
V min
μ
A max
I
DD
I
DD
50
1.0
μ
A max
mA max
NOT ES
1
T his is an endpoint linearity specification.
2
FSR is Full Scale Range = V
REF
–1 LSB.
3
Input Resistance T emperature Coefficient approximately equals +300 ppm/
°
C.
4
Logic inputs are MOS gates.T ypical input current at +25
°
C is less than 10 nA.
5
All Digital Inputs are either “0” or V
DD
.
6
All Digital Inputs are either V
IH
or V
IL
.
Electrical tests are performed at wafer probe to the limits shown. Due to variations in assembly methods and normal yield loss, yield after packaging is not guaranteed
for standard product dice. Consult factory to negotiate specifications based on dice lot qualification through sample lot assembly and testing.
相关PDF资料
PDF描述
DAC8408ET Quad 8-Bit Multiplying CMOS D/A Converter with Memory
DAC8408FP Quad 8-Bit Multiplying CMOS D/A Converter with Memory
DAC8408FPC Quad 8-Bit Multiplying CMOS D/A Converter with Memory
DAC8408FS Quad 8-Bit Multiplying CMOS D/A Converter with Memory
DAC8408FT Quad 8-Bit Multiplying CMOS D/A Converter with Memory
相关代理商/技术参数
参数描述
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DAC8408FPC 功能描述:IC DAC 8BIT QUAD W/MEMORY 28PLCC RoHS:否 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:- 产品培训模块:Data Converter Fundamentals DAC Architectures 标准包装:750 系列:- 设置时间:7µs 位数:16 数据接口:并联 转换器数目:1 电压电源:双 ± 功率耗散(最大):100mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-LCC(J 形引线) 供应商设备封装:28-PLCC(11.51x11.51) 包装:带卷 (TR) 输出数目和类型:1 电压,单极;1 电压,双极 采样率(每秒):143k