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參數資料
| 型號： | AD9048TE |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | ADC |
| 英文描述： | Monolithic 8-Bit Video A/D Converter |
| 中文描述： | 1-CH 8-BIT FLASH METHOD ADC, PARALLEL ACCESS, CQCC28 |
| 封裝： | CERAMIC, LCC-28 |
| 文件頁數： | 5/8頁 |
| 文件大?。?/td> | 109K |
| 代理商： | AD9048TE |
AD9048
–5–
REV. C
PIN FUNCTION DESCRIPTIONS
Burn-In Diagram
Pin
Description
D1–D8
Eight digital outputs. D1 (MSB) is the most
significant bit of the digital output word;
D8 (LSB) is the least significant bit.
One of two analog ground returns. Both
grounds should be connected together and to
low impedance ground plane near the AD9048.
One of two digital ground returns. Both
grounds should be connected together and to
low impedance ground plane near the AD9048.
Positive supply terminals; nominally +5.0 V.
Negative supply terminals; nominally –5.2 V.
Input for conversion signal; sample of analog
input signal taken on rising edge of this pulse.
AGND
DGND
V
CC
V
EE
CONVERT
Pin
Description
R
B
Most negative reference voltage for internal
reference ladder.
Midpoint tap on internal reference ladder.
Most positive reference voltage for internal
reference ladder.
Analog input signal pin.
“Not Most Significant Bit Invert.” In normal
operation, this pin floats high; logic LOW at
NMINV inverts most significant bit of digital
output word [D1 (MSB)].
“Not Least Significant Bit Invert.” In normal
operation, this pin floats high; logic LOW at
NLINV inverts the seven least significant bits
of the digital output word.
R
M
R
T
V
IN
NMINV
NLINV
相關PDF資料 |
PDF描述 |
|---|---|
| AD9048TQ | Monolithic 8-Bit Video A/D Converter |
| AD9048 | Monolithic 8-Bit Video A/D Converter |
| AD9048KQ | Monolithic 8-Bit Video A/D Converter |
| AD9049 | 9-Bit, 30 MSPS ADC |
| AD9049BR | 9-Bit, 30 MSPS ADC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| AD9048TE/883B | 制造商:Analog Devices 功能描述:ADC Single Flash 38Msps 8-bit Parallel 28-Pin LCC |
| AD9048TQ | 制造商:AD 制造商全稱:Analog Devices 功能描述:Monolithic 8-Bit Video A/D Converter |
| AD9048TQ/883B | 制造商:Analog Devices 功能描述:ADC Single Flash 38Msps 8-bit Parallel 28-Pin CDIP |
| AD9048TQ-883B | 制造商:AD 制造商全稱:Analog Devices 功能描述:Monolithic 8-Bit Video A/D Converter |
| AD9049 | 制造商:AD 制造商全稱:Analog Devices 功能描述:9-Bit, 30 MSPS ADC |
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