@ VDD = 3 V or 5 V, V
參數(shù)資料
型號: AD7304BRUZ-REEL7
廠商: Analog Devices Inc
文件頁數(shù): 14/20頁
文件大小: 0K
描述: IC DAC 8BIT QUAD R-R 16TSSOP
產(chǎn)品培訓模塊: Data Converter Fundamentals
DAC Architectures
標準包裝: 1,000
設置時間: 1µs
位數(shù): 8
數(shù)據(jù)接口: 串行
轉換器數(shù)目: 4
電壓電源: 雙 ±
功率耗散(最大): 60mW
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應商設備封裝: 16-TSSOP
包裝: 帶卷 (TR)
輸出數(shù)目和類型: 4 電壓,單極;4 電壓,雙極
采樣率(每秒): 1M
AD7304/AD7305
Rev. C | Page 3 of 20
SPECIFICATIONS
@ VDD = 3 V or 5 V, VSS = 0 V; or VDD = +5 V and VSS = –5 V, VSS ≤ VREF ≤ VDD, 40°C < TA < +85°C/+125°C, unless otherwise noted.
Table 1.
Parameter
Symbol
Condition
3 V ± 10%
5 V ± 10%
±5 V ± 10%
Unit
STATIC PERFORMANCE
Resolution1
N
8
Bits
Integral Nonlinearity2
INL
±1
LSB max
Differential Nonlinearity
DNL
Monotonic, all codes 0 to 0xFF
±1
LSB max
Zero-Scale Error
VZSE
Data = 0x00
15
±15
mV max
Full-Scale Voltage Error
VFSE
Data = 0xFF
±4
LSB max
Full-Scale Temperature
Coefficient3
TCVFS
5
ppm/°C typ4
REFERENCE INPUT
VREFIN Range
VREFIN
VSS/VDD
V min/max
Input Resistance (AD7304)
RREFIN
Code = 0x55
28
k typ
Input Resistance (AD7305)
RREFIN
All DACs at code = 0x55
7.5
k typ
Input Capacitance3
CREFIN
5
pF typ
ANALOG OUTPUTS
Output Voltage Range
VOUT
VSS/VDD
V min/max
Output Current Drive
IOUT
Code = 0x80, VOUT < 1 LSB
±3
mA typ
Shutdown Resistance
ROUT
DAC outputs placed in shutdown
state
120
k typ
Capacitive Load3
CL
No oscillation
200
pF typ
LOGIC INPUTS
Logic Input Low Voltage
VIL
0.6
0.8
V min
Logic Input High Voltage
VIH
2.1
2.4
V max
Input Leakage Current5
IIL
±10
A max
Input Capacitance3
CIL
8
pF max
AC CHARACTERISTICS3
Output Slew Rate
SR
Code = 0x00 to 0xFF to 0x00
1/2.7
1/3.6
1.0/3.6
V/s min/typ
Reference Multiplying
BW
Small signal, VSS = –5 V
2.6
MHz typ
Total Harmonic Distortion
THD
VREF = 4 V p-p, VSS = –5 V, f = 1 kHz
0.025
%
Settling Time6
tS
To ±0.1% of full scale
1.1/2
1.0/2
s typ/max
Shutdown Recovery Time
tSDR
To ±0.1% of full scale
2
s max
Time to Shutdown
tSDN
15
s typ
DAC Glitch
Q
15
nVs typ
Digital Feedthrough
Q
2
nVs typ
Feedthrough
VOUT/VREF
Code = 0x00, VREF = 1 V p-p, f = 100 kHz
65
dB
SUPPLY CHARACTERISTICS
Positive Supply Current
IDD
VLOGIC = 0 V or VDD, no load
6
mA max
Negative Supply Current
ISS
VSS = –5 V
6
mA max
Power Dissipation
PDISS
VLOGIC = 0 V or VDD, no load
15
30
60
mW max
Power Down
IDD_SD
SDI/SHDN = floating
40
A typ
Power Supply Sensitivity
PSS
VDD = ±10%
0.004
%/%
1 One LSB = VREF/256.
2 The first three codes (0x00, 0x01, 0x10) are excluded from the integral nonlinearity error measurement in single-supply operation 3 V or 5 V.
3 These parameters are guaranteed by design and not subject to production testing.
4 Typical specifications represent average readings measured at 25°C.
5 The SDI/SHDN and A0/SHDN pins have a 30 A maximum IIL input leakage current.
6 The settling time specification does not apply for negative going transitions within the last three LSBs of ground in single-supply operation.
相關PDF資料
PDF描述
AD7304BRZ-REEL IC DAC 8BIT QUAD R-R 16-SOIC
ICS85320AMILFT IC CLK TRANSLA 1:1 267MHZ 8-SOIC
AD7397ARUZ-REEL7 IC DAC 10BIT PARALLEL 3V 24TSSOP
VI-264-MW-F4 CONVERTER MOD DC/DC 48V 100W
AD7397ARZ-REEL IC DAC 10BIT PARALLEL 3V 24SOIC
相關代理商/技術參數(shù)
參數(shù)描述
AD7304BRZ 功能描述:IC DAC 8BIT QUAD R-R 16-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉換器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:50 系列:- 設置時間:4µs 位數(shù):12 數(shù)據(jù)接口:串行 轉換器數(shù)目:2 電壓電源:單電源 功率耗散(最大):- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-TSSOP,8-MSOP(0.118",3.00mm 寬) 供應商設備封裝:8-uMAX 包裝:管件 輸出數(shù)目和類型:2 電壓,單極 采樣率(每秒):* 產(chǎn)品目錄頁面:1398 (CN2011-ZH PDF)
AD7304BRZ1 制造商:AD 制造商全稱:Analog Devices 功能描述:3 V/5 V, Rail-to-Rail Quad, 8-Bit DAC
AD7304BRZ-REEL 功能描述:IC DAC 8BIT QUAD R-R 16-SOIC RoHS:是 類別:集成電路 (IC) >> 數(shù)據(jù)采集 - 數(shù)模轉換器 系列:- 產(chǎn)品培訓模塊:LTC263x 12-, 10-, and 8-Bit VOUT DAC Family 特色產(chǎn)品:LTC2636 - Octal 12-/10-/8-Bit SPI VOUT DACs with 10ppm/°C Reference 標準包裝:91 系列:- 設置時間:4µs 位數(shù):10 數(shù)據(jù)接口:MICROWIRE?,串行,SPI? 轉換器數(shù)目:8 電壓電源:單電源 功率耗散(最大):2.7mW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-WFDFN 裸露焊盤 供應商設備封裝:14-DFN-EP(4x3) 包裝:管件 輸出數(shù)目和類型:8 電壓,單極 采樣率(每秒):*
AD7304BRZ-REEL1 制造商:AD 制造商全稱:Analog Devices 功能描述:3 V/5 V, Rail-to-Rail Quad, 8-Bit DAC
AD7304YR 制造商:Analog Devices 功能描述:DAC 4-CH R-2R 8-bit 16-Pin SOIC W 制造商:Rochester Electronics LLC 功能描述:+3V QUAD SERIAL 8-BIT DAC - Bulk