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參數(shù)資料
| 型號(hào)： | SPT7760BIK |
| 廠商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 8-BIT, 1 GSPS FLASH A/D CONVERTER |
| 中文描述： | 8位，1 GSPS的閃光的A / D轉(zhuǎn)換器 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 98K |
| 代理商： | SPT7760BIK |
SPT7760
8-BIT, 1 GSPS FLASH A/D CONVERTER
BLOCK DIAGRAM
256
255
152
151
128
127
64
63
2
1
CLOCK
BUFFER
2
W
DO
(LSB)
D1
D2
D3
D4
D5
D6
D7
(MSB)
D8
(OVR)
V
RT
Analog
Input
Preamp
Comparator
V
RM
V
RB
CLKCLK
DEMUX
CLOCK
BUFFER
D8B
D7B
D5B
D2B
D1B
D0B
D8A
D7A
D5A
D2A
D1A
D0A
1
E
DRB (DATA READY)
DRB (DATA READY)
D8B (OVR)
D7B (MSB)
D6B
D5B
D4B
D3B
D2B
D1B
D0B (LSB)
DRA (DATA READY)
DRA (DATA READY)
D8A (OVR)
D7A (MSB)
D6A
D5A
D4A
D3A
D2A
D1A
D0A (LSB)
APPLICATIONS
Digital Oscilloscopes
Transient Capture
Radar, EW, ECM
Direct RF Down-Conversion
FEATURES
1:2 Demuxed ECL Compatible Outputs
Wide Input Bandwidth - 900 MHz
Low Input Capacitance - 15 pF (MQUAD)
Metastable Errors Reduced to 1 LSB
Monolithic for Low Cost
Gray Code Output
GENERAL DESCRIPTION
The SPT7760 is a full parallel (flash) analog-to-digital con-
verter capable of digitizing full scale (0 to -2 V) inputs into
eight-bit digital words at an update rate of 1 GSPS. The ECL-
compatible outputs are demultiplexed into two separate
output banks, each with differential data ready outputs to
ease the task of data capture. The SPT7760's wide input
bandwidth and low capacitance eliminate the need for exter-
nal track-and-hold amplifiers for most applications. A propri-
etary decoding scheme reduces metastable errors to the
1 LSB level. The SPT7760 operates from a single -5.2 V
supply, with a nominal power dissipation of 5.5 W.
The SPT7760 is available in an 80L surface-mount MQUAD
package over the industrial temperature range. Contact the
factory for availability of die and /883 versions.
SPT
SIGNAL PROCESSING TECHNOLOGIES
Signal Processing Technologies, Inc.
4755 Forge Road, Colorado Springs, Colorado 80907, USA
Phone: (719) 528-2300 FAX: (719) 528-2370 Website: http://www.spt.com E-Mail: sales@spt.com
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| SPT7810 | 制造商:CADEKA 制造商全稱:CADEKA 功能描述:10-BIT, 20 MSPS, ECL OUTPUT A/D CONVERTER |
| SPT7810ACN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:10-BIT, 20 MSPS, ECL OUTPUT A/D CONVERTER |
| SPT7810AIJ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:10-BIT, 20 MSPS, ECL OUTPUT A/D CONVERTER |
| SPT7810BCN | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:10-BIT, 20 MSPS, ECL OUTPUT A/D CONVERTER |
| SPT7810BCU | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:10-BIT, 20 MSPS, ECL OUTPUT A/D CONVERTER |
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