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参数资料
| 型号： | AD9000SD |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | ADC |
| 英文描述： | High Speed 6-Bit A/D Converter |
| 中文描述： | 1-CH 6-BIT FLASH METHOD ADC, PARALLEL ACCESS, CDIP16 |
| 封装： | SIDE BRAZED, CERAMIC, DIP-16 |
| 文件页数： | 4/8页 |
| 文件大小： | 205K |
| 代理商： | AD9000SD |
AD9000
–4–
REV. A
WARNING!
ESD SENSITIVE DEVICE
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD9000 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. Therefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
DIE LAYOUT
MECHANICAL INFORMATION
Die Dimensions . . . . . . . . . . . . . . . . 129
×
217
×
15 (
±
2) mils
Pad Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
×
4 mils
Metalization . . . . . . . . . . . . . . . . . . . . . . . 10,000 Aluminum
Backing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . None
Substrate Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –V
S
Passivation . . . . . . . . . . . . . . . . . . . . . . . . 10,000 Oxynitride
Die Attach . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Gold Eutectic
Bond Wire . . . . . . . . 1.25 mil Aluminum; Ultrasonic Bonding
or 1 mil Gold; Gold Ball Bonding
ORDERING GUIDE
1
Temperature
Range
Package
Option
2
Device
Description
AD9000JD
AD9000SD
AD9000SE
0
°
C to +70
°
C
–55
°
C to +125
°
C
–55
°
C to +125
°
C
16-Pin DIP, Industrial
16-Pin DIP
28-Pin LCC
D-16
D-16
E-28A
NOTES
1
MIL-STD-883 versions available, contact factory.
2
D = Ceramic DIP; E = Leadless Ceramic Chip Carrier.
PIN DESIGNATIONS
PIN DESCRIPTIONS
Pin Name
Description
–V
S
ANALOG GROUND
V
H
Negative supply terminal, nominally –5.2 V.
Analog ground return. All grounds should be connected together near the AD9000.
The hysteresis control voltage varies the comparator hysteresis from 15mV to 50 mV, for a change of 0 V
to +3 V at the hysteresis control pin.
The ENCODE pin controls the conversion cycle. Encode is rising edge sensitive and should be driven
with a 50% duty-cycle waveform under normal conditions.
The most negative reference voltage for the internal resistor ladder.
Analog input pin.
Positive supply terminal, nominally +5.0 V.
Most positive reference voltage of the internal resistor ladder.
One of six digital outputs. BIT 6 (LSB) is the least-significant-bit of the digital output.
One of six digital outputs.
One of six digital outputs. BIT 1 (MSB) is the most-significant-bit of the digital output.
Overflow data output. Logic high indicates an input overvoltage (A
IN
≥
+V
REF
).
Digital ground return. All grounds should be connected together near the AD9000.
ENCODE
–V
REF
A
IN
+V
S
+V
REF
BIT 6 (LSB)
BIT 5 – BIT 2
BIT 1 (MSB)
OVERFLOW
DIGITAL GROUND
相关PDF资料 |
PDF描述 |
|---|---|
| AD9000SE | High Speed 6-Bit A/D Converter |
| AD9000JD | High Speed 6-Bit A/D Converter |
| AD9002 | High Speed 8-Bit Monolithic A/D Converter |
| AD9002AD | High Speed 8-Bit Monolithic A/D Converter |
| AD9002AJ | High Speed 8-Bit Monolithic A/D Converter |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD9000SE | 制造商:AD 制造商全称:Analog Devices 功能描述:High Speed 6-Bit A/D Converter |
| AD9000SE/883B | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Analog Devices 功能描述: |
| AD9000SQ/883B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog-to-Digital Converter， 6-Bit |
| AD9002 | 制造商:AD 制造商全称:Analog Devices 功能描述:High Speed 8-Bit Monolithic A/D Converter |
| AD9002AD | 制造商:Rochester Electronics LLC 功能描述:8 BIT 150 MSPS ADC - Bulk |
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