- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄361880 > WM2627IDT (Wolfson Microelectronics) Quad 8-Bit Serial Input Voltage Output DAC PDF資料下載
參數(shù)資料
| 型號： | WM2627IDT |
| 廠商： | Wolfson Microelectronics |
| 英文描述： | Quad 8-Bit Serial Input Voltage Output DAC |
| 中文描述： | 四8位串行輸入電壓輸出DAC |
| 文件頁數(shù)： | 3/11頁 |
| 文件大?。?/td> | 107K |
| 代理商： | WM2627IDT |
WM2627
Production Data
WOLFSON MICROELECTRONICS LTD
PD Rev 1.0 April 2001
3
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are stress ratings only. Permanent damage to the device may be caused by continuously operating at
or beyond these limits. Device functional operating limits and guaranteed performance specifications are given under Electrical
Characteristics at the test conditions specified.
ESD Sensitive Device. This device is manufactured on a CMOS process. It is therefore generically susceptible
to damage from excessive static voltages. Proper ESD precautions must be taken during handling and storage
of this device.
CONDITION
MIN
MAX
Supply voltages, AVDD to AGND, DVDD to DGND
7V
Supply voltage differences, AVDD to DVDD
-2.8V
2.8V
Digital input voltage
-0.3V
DVDD + 0.3V
Reference input voltage
-0.3V
AVDD + 0.3V
Operating temperature range, T
A
WM2627C
WM2627I
0
°
C
-40
°
C
-65
°
C
70
°
C
85
°
C
150
°
C
Storage temperature
Soldering lead temperature, 1.6mm (1/16 inch) from package body for
10 seconds
260
°
C
RECOMMENDED OPERATING CONDITIONS
PARAMETER
Supply voltage
High-level digital input voltage
Low-level digital input voltage
Reference voltage to
REFINAB, REFINCD
Load resistance
Load capacitance
SYMBOL
AVDD, DVDD
V
IH
V
IL
V
REF
TEST CONDITIONS
MIN
2.7
2
TYP
MAX
5.5
UNIT
V
V
V
V
DVDD = 2.7V to 5.5V
DVDD = 2.7V to 5.5V
See Note
0.8
0
AVDD - 1.5
R
L
C
L
2
10
k
pF
100
Serial clock rate
f
SCLK
20
MHz
WM2627CDT
WM2627IDT
0
70
85
°
C
°
C
Operating free-air temperature
T
A
-40
Note:
Reference voltages greater than AVDD/2 will cause output saturation for large DAC codes.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| WM2629 | Octal 8-bit, Serial Input, Voltage Output DAC with Power Down |
| WM2630CDT | Octal 12-bit, Serial Input, Voltage Output DAC with Internal Reference |
| WM2630 | Octal 12-bit, Serial Input, Voltage Output DAC with Internal Reference |
| WM2630IDT | Octal 12-bit, Serial Input, Voltage Output DAC with Internal Reference |
| WM2633 | BOX 6.88X4.88X1.51 9V GRY |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| WM2629 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Octal 8-bit, Serial Input, Voltage Output DAC with Power Down |
| WM2630 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Octal 12-bit, Serial Input, Voltage Output DAC with Internal Reference |
| WM2630CDT | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Octal 12-bit, Serial Input, Voltage Output DAC with Internal Reference |
| WM2630IDT | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| WM2631 | 制造商:WOLFSON 制造商全稱:WOLFSON 功能描述:Octal 10-bit, Serial Input, Voltage Output DAC with Internal Reference |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。