参数资料
型号: MAX5480AEEE+
厂商: Maxim Integrated Products
文件页数: 3/6页
文件大小: 0K
描述: IC DAC 8BIT PARALLEL 16-QSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 100
设置时间: 400ns
位数: 8
数据接口: 并联
转换器数目: 1
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-SSOP(0.154",3.90mm 宽)
供应商设备封装: 16-QSOP
包装: 管件
输出数目和类型: 2 电流,单极;2 电流,双极;2 电压,单极;2 电压,双极
采样率(每秒): *
产品目录页面: 1397 (CN2011-ZH PDF)
MAX5480
8-Bit Parallel DAC in
QSOP-16 Package
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(VDD = +5V, VREF = +10V, VOUT1 = VOUT2 = 0V, Circuit of Figure 1, TA = TMIN to TMAX, unless otherwise noted.)
Note 1: Gain error is measured using internal feedback resistor. Full-scale range (FSR) = VREF.
Note 2: Gain TempCo measured from +25°C to TMAX and from +25°C to TMIN.
Note 3: Guaranteed by design.
Input Capacitance (Note 3)
CIN
20
pF
8
WR, CS
D0–D7
TA = +25°C
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
100
Supply Current
IDD
500
Input Current
IIN
±10
A
±1
A
TA = TMIN to TMAX
Chip-Select to Write-
Setup Time
220
CONDITIONS
TA = TMIN to TMAX
TA = +25°C; VIN = 0V to VDD
Digital inputs at 0V or VDD
MAX5480A
Input Low Voltage
VIL
0.8
V
Input High Voltage
VIH
2.4
V
ns
35
MAX5480B
tCS
Chip-Select to Write-
Hold Time
0
MAX5480A
ns
0
MAX5480B
tCH
Write Pulse Width
220
MAX5480A
ns
35
MAX5480B
tWR
Data-Setup Time
170
MAX5480A
ns
55
MAX5480B
tDS
Data-Hold Time
10
MAX5480A
ns
-7
MAX5480B
tDH
POWER REQUIREMENTS
SWITCHING CHARACTERISTICS (Figure 4)
DIGITAL INPUTS
______________________________________________________________Pin Description
NAME
FUNCTION
1
OUT1
R-2R Ladder Output
PIN
2
OUT2
R-2R Ladder Output, complement of OUT1
3
GND
Ground
4–11
D7–D0
Data Inputs, D7 is the most significant bit.
12
CS
Chip Select Input. Active Low.
13
WR
Write Control Input. Active Low.
14
VDD
Power Supply Input, +5V
15
REF
Reference Voltage Input
16
RFB
Feedback Resistor Connection
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MAX5480AEEE+ 功能描述:数模转换器- DAC 8-Bit Precision DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
MAX5480AEEE+T 功能描述:数模转换器- DAC 8-Bit Precision DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
MAX5480AEEE-T 功能描述:数模转换器- DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
MAX5480BCEE 功能描述:数模转换器- DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube
MAX5480BCEE+ 功能描述:数模转换器- DAC 8-Bit Precision DAC RoHS:否 制造商:Texas Instruments 转换器数量:1 DAC 输出端数量:1 转换速率:2 MSPs 分辨率:16 bit 接口类型:QSPI, SPI, Serial (3-Wire, Microwire) 稳定时间:1 us 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-14 封装:Tube