- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄8881 > DAC8248GPZ (Analog Devices Inc)IC DAC 12BIT DUAL W/BUFF 24DIP PDF資料下載
參數(shù)資料
| 型號： | DAC8248GPZ |
| 廠商： | Analog Devices Inc |
| 文件頁數(shù)： | 12/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC DAC 12BIT DUAL W/BUFF 24DIP |
| 產(chǎn)品培訓模塊： | Data Converter Fundamentals DAC Architectures |
| 標準包裝： | 15 |
| 設置時間： | 1µs |
| 位數(shù)： | 12 |
| 數(shù)據(jù)接口： | 并聯(lián) |
| 轉(zhuǎn)換器數(shù)目： | 2 |
| 電壓電源： | 單電源 |
| 功率耗散（最大）： | 50µW |
| 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(shù)目和類型： | 2 電流，單極；2 電流，雙極 |
| 采樣率（每秒）： | 1M |
DAC8248
–5–
REV. B
11. AGND
13. NC
12. IOUTA
14. DB1
13. RFB A
15. DB0(LSB)
14. VREF A
16. RESET
15. DGND
17. LSB/MSB
16. DB7(MSB)
18. DAC A/DAC B
17. DB6
19. LDAC
18. DB5
20. WR
19. DB4
21. VDD
10. DB3
22. VREF B
11. DB2
23. RFB B
12. NC
24. IOUT B
SUBSTRATE (DIE BACKSIDE) IS INTERNALLY
CONNECTED TO VDD.
DICE CHARACTERISTICS
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.
DAC8248G
Parameter
Symbol
Conditions
Limit
Units
Relative Accuracy
INL
Endpoint Linearity Error
±1
LSB max
Differential Nonlinearity
DNL
All Grades are Guaranteed Monotonic
±1
LSB max
Full-Scale Gain Error
1
GFSE
Digital Inputs = 1111 1111 1111
±4
LSB max
Output Leakage
Digital Inputs = 0000 0000 0000
(IOUT A, IOUT B)ILKG
Pads 2 and 24
±50
nA max
Input Resistance
(VREF A, VREF B)RREF
Pads 4 and 22
8/15
k
min/k max
VREF A, VREF B Input
R
REF
Resistance Match
RREF
±1
% max
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 max
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
mA max
All Digital Inputs 0 V or VDD
0.1
mA max
DC Supply Rejection
(
Gain/V
DD)
PSR
V
DD =
±5%
0.002
%/% max
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.
Die Size 0.124
× 0.132 inch, 16,368 sq. mils
(3.15
× 3.55 mm, 10.56 sq. mm)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| VI-2W3-MW-F1 | CONVERTER MOD DC/DC 24V 100W |
| VI-2W2-MW-F4 | CONVERTER MOD DC/DC 15V 100W |
| VI-2W2-MW-F3 | CONVERTER MOD DC/DC 15V 100W |
| MS3100R40-56P | CONN RCPT 85POS WALL MNT W/PINS |
| MS3454W28-9P | CONN RCPT 12POS JAM NUT W/PINS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DAC8248HP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| DAC8248HS | 制造商:AD 制造商全稱:Analog Devices 功能描述:Dual 12-Bit 8-Bit Byte Double-Buffered CMOS D/A Converter |
| DAC8308 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Converter IC |
| DAC8311 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.8V to 5.5V, 80mA, 14- and 16-Bit, Low-Power, Single-Channel,DIGITAL-TO-ANALOG CONVERTERS in SC70 Package |
| DAC8311_08 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.8V to 5.5V, 80mA, 14- and 16-Bit, Low-Power, Single-Channel,DIGITAL-TO-ANALOG CONVERTERS in SC70 Package |
發(fā)布緊急采購，3分鐘左右您將得到回復。