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參數資料
| 型號： | SPT7610SIQ |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | ADC |
| 英文描述： | 6-BIT, 1 GSPS FLASH A/D CONVERTER |
| 中文描述： | 1-CH 6-BIT FLASH METHOD ADC, PARALLEL ACCESS, CQFP44 |
| 封裝： | HERMETIC SEALED, CERQUAD-44 |
| 文件頁數： | 1/10頁 |
| 文件大小： | 97K |
| 代理商： | SPT7610SIQ |
SPT7610
6-BIT, 1 GSPS FLASH A/D CONVERTER
JANUARY 21, 2002
FEATURES
1:2 demuxed ECL-compatible outputs
1.0 GSPS conversion rate
Wide input bandwidth: 1.4 GHz
Low input capacitance: 8 pF
Metastable errors reduced to 1 LSB
Monolithic construction
Binary/Two’s complement output
APPLICATIONS
Radar, EW, ECM
Direct RF down-conversion
Microwave modems
Industrial ultrasound
Transient capture
Test and measurement
GENERAL DESCRIPTION
The SPT7610 is a full parallel (flash) analog-to-digital con-
verter capable of digitizing full-scale (0 to –1 V) inputs into
six-bit digital words at an update rate of 1 GSPS. The
ECL-compatible outputs are demultiplexed into two sepa-
rate output banks, each with differential data-ready out-
puts to ease the task of data capture. The SPT7610’s wide
input bandwidth and low capacitance eliminate the need
for external track-and-hold amplifiers for most applica-
tions. A proprietary decoding scheme reduces metastable
errors to the 1 LSB level. The SPT7610 operates from a
single –5.2 V supply, with a nominal power dissipation of
2.75 W.
The SPT7610 is available in a 44L hermetic cerquad
surface-mount package in the industrial temperature
range (–40 °C to +85 °C).
64
63
49
48
33
32
17
16
2
1
CLOCK
BUFFER
6
W
DO
(LSB)
D1
D2
D3
D4
D5
(MSB)
D6
(OVR)
V
RT
Analog
Input
Preamp
Comparator
V
RM
V
RB
CLKCLK
DEMUX
CLOCK
BUFFER
1
E
DRB (DATA READY)
DRB (DATA READY)
D6B (OVR)
D5B (MSB)
D4B
D3B
D2B
D1B
D0B (LSB)
DRA (DATA READY)
DRA (DATA READY)
D6A (OVR)
D5A (MSB)
D4A
D3A
D2A
D1A
D0A (LSB)
D6B
D5B
D4B
D3B
D2B
D1B
D0B
D6A
D5A
D4A
D3A
D2A
D1A
D0A
BANK B
BANK A
V
R1
V
R3
MINV
LINV
TESTA-
BILITY
TEST
BLOCK DIAGRAM
相關PDF資料 |
PDF描述 |
|---|---|
| SPT7710 | 8-BIT, 150 MSPS, FLASH A/D CONVERTER |
| SPT7710AIG | 8-BIT, 150 MSPS, FLASH A/D CONVERTER |
| SPT7710AIJ | 8-BIT, 150 MSPS, FLASH A/D CONVERTER |
| SPT7710AIQ | 8-BIT, 150 MSPS, FLASH A/D CONVERTER |
| SPT7710BCU | 8-BIT, 150 MSPS, FLASH A/D CONVERTER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SPT7710 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:8-BIT, 150 MSPS, FLASH A/D CONVERTER |
| SPT7710AIG | 制造商:CADEKA 制造商全稱:CADEKA 功能描述:8-BIT, 150 MSPS, FLASH A/D CONVERTER |
| SPT7710AIJ | 制造商:CADEKA 制造商全稱:CADEKA 功能描述:8-BIT, 150 MSPS, FLASH A/D CONVERTER |
| SPT7710AIQ | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:8-BIT, 150 MSPS, FLASH A/D CONVERTER |
| SPT7710BCU | 制造商:CADEKA 制造商全稱:CADEKA 功能描述:8-BIT, 150 MSPS, FLASH A/D CONVERTER |
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