11. AGND 13. DB4 12. I
參數資料
型號: DAC8222GPZ
廠商: Analog Devices Inc
文件頁數: 10/15頁
文件大小: 0K
描述: IC DAC 12BIT DUAL W/BUFF 24DIP
產品培訓模塊: Data Converter Fundamentals
DAC Architectures
標準包裝: 15
設置時間: 1µs
位數: 12
轉換器數目: 2
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: 24-DIP(0.300",7.62mm)
供應商設備封裝: 24-PDIP
包裝: 管件
輸出數目和類型: 2 電流,單極;2 電流,雙極
采樣率(每秒): 1M
DAC8222
–4–
REV. C
11. AGND
13. DB4
12. IOUT A
14. DB3
13. RFB A
15. DB2
14. VREF A
16. DB1
15. DGND
17. DB0 (LSB)
16. DB11(MSB)
18.
DAC A/DAC B
17. DB10
19.
LDAC
18. DB9
20.
WR
19. DB8
21. VDD
10. DB7
22. VREF B
11. DB6
23. RFB B
12. DB5
24. IOUT B
Substrate (die backside) is internally connected to VDD.
DICE CHARACTERISTICS
DIE SIZE 0.124
× 0.132 inch, 16,368 sq. mils
(3.15
× 3.55 mm, 10.56 sq. mm)
WAFER TEST LIMITS (@ V
DD = +5 V or +15 V, VREF A = VREF B = +10 V, VOUT A = VOUT B = 0 V; AGND = DGND = 0 V; TA = +25 C)
DAC8222G
Parameter
Symbol
Conditions
Limit
Units
Relative Accuracy
INL
Endpoint Linearity Error
±1LSB max
Differential Nonlinearity
DNL
All Grades are Guaranteed Monotonic
±1LSB max
Full Scale Gain Error
1
GFSE
Digital Inputs = 1111 1111 1111
±4LSB max
Output Leakage
Digital Inputs = 0000 0000 0000
±50
nA max
(IOUT A, IOUT B)ILKG
Pads 2 and 24
Input Resistance
(VREF A, VREF B)RREF
Pads 4 and 22
8/15
k
max
Input Resistance Match
RREF
±1% max
RREF
Digital Input High
VINH
VDD = +5 V
2.4
V min
VDD = +15 V
13.5
V min
Digital Input Low
VINL
VDD = +5 V
0.8
V max
VDD = +15 V
1.5
V min
Digital Input Current
IIN
VIN = 0 V or VDD; VINL or VINH
±1
A max
Supply Current
IDD
All Digital Inputs VINL or VINH
2
All Digital Inputs 0 V or VDD
0.1
mA max
DC Supply Rejection
PSR
VDD = ±5%
0.002
%/% max
(
Gain/V
DD)
NOTES
1Measured using internal R
FB A and RFB B.
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.
相關PDF資料
PDF描述
DAC8229FSZ-REEL IC DAC 8BIT DUAL V-OUT 20SOIC
DAC8248FS IC DAC 12BIT DUAL W/BUFF 24-SOIC
DAC8408GP IC DAC 8BIT QUAD W/MEMORY 28-DIP
DAC8413EP IC DAC 12BIT QUAD V-OUT 28-DIP
DAC8420FQ IC DAC 12BIT QUAD SRL LP 16-CDIP
相關代理商/技術參數
參數描述
DAC8222HP 制造商:Rochester Electronics LLC 功能描述:- Bulk
DAC8222HS 制造商:Rochester Electronics LLC 功能描述:- Bulk
DAC8228 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual 8-Bit CMOS D/A Converter with Voltage Output
DAC8228FP 功能描述:IC DAC 8BIT DUAL V-OUT 20-DIP RoHS:否 類別:集成電路 (IC) >> 數據采集 - 數模轉換器 系列:- 標準包裝:2,400 系列:- 設置時間:- 位數:18 數據接口:串行 轉換器數目:3 電壓電源:模擬和數字 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:36-TFBGA 供應商設備封裝:36-TFBGA 包裝:帶卷 (TR) 輸出數目和類型:* 采樣率(每秒):*
DAC8228FPZ 功能描述:IC DAC 8BIT DUAL V-OUT 20DIP RoHS:是 類別:集成電路 (IC) >> 數據采集 - 數模轉換器 系列:- 標準包裝:47 系列:- 設置時間:2µs 位數:14 數據接口:并聯(lián) 轉換器數目:1 電壓電源:單電源 功率耗散(最大):55µW 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SSOP(0.209",5.30mm 寬) 供應商設備封裝:28-SSOP 包裝:管件 輸出數目和類型:1 電流,單極;1 電流,雙極 采樣率(每秒):*