- 您现在的位置：买卖IC网 > PDF目录382545 > SPT7863SCT (FAIRCHILD SEMICONDUCTOR CORP) 10-BIT, 40 MSPS, 160 mW A/D CONVERTER PDF资料下载
参数资料
| 型号： | SPT7863SCT |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | ADC |
| 英文描述： | 10-BIT, 40 MSPS, 160 mW A/D CONVERTER |
| 中文描述： | 1-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQFP32 |
| 封装： | 7 MM, TQFP-32 |
| 文件页数： | 1/11页 |
| 文件大小： | 91K |
| 代理商： | SPT7863SCT |
SPT7863
10-BIT, 40 MSPS, 160 mW A/D CONVERTER
TECHNICAL DATA
AUGUST 21, 2001
FEATURES
Monolithic 40 MSPS converter
160 mW power dissipation
On-chip track-and-hold
Single +5 V power supply
TTL/CMOS outputs
5 pF input capacitance
Low cost
Tri-state output buffers
High ESD protection: 3,500 V minimum
Selectable +3 V or +5 V logic I/O
APPLICATIONS
All high-speed applications where low power
dissipation is required
Video imaging
Medical imaging
Radar receivers
IR imaging
Digital communications
GENERAL DESCRIPTION
The SPT7863 is a 10-bit monolithic, low-cost, ultralow-
power analog-to-digital converter capable of minimum
word rates of 40 MSPS. The on-chip track-and-hold func-
tion assures very good dynamic performance without the
need for external components. The input drive require-
ments are minimized due to the SPT7863’s low input
capacitance of only 5 pF.
Power dissipation is extremely low at only 160 mW typical
at 40 MSPS with a power supply of +5.0 V. The digital out-
puts are +3 V or +5 V, and are user selectable. The
SPT7863 is pin-compatible with an entire family of 10-bit,
CMOS converters (SPT7835/40/50/55/60/61), which sim-
plifies upgrades. The SPT7863 has incorporated propri-
etary circuit design and CMOS processing technologies to
achieve its advanced performance. Inputs and outputs are
TTL/CMOS-compatible to interface with TTL/CMOS logic
systems. Output data format is straight binary.
The SPT7863 is available in 28-lead SOIC and 32-lead
small (7 mm square) TQFP packages over the commer-
cial temperature range.
!
"
#
$
#
$
%& !!
%
'
("
&)'
"!
'*
+,-
./0
1
2
$
3
4
#
+/&0
BLOCK DIAGRAM
相关PDF资料 |
PDF描述 |
|---|---|
| SPT7863 | 10-BIT, 40 MSPS, 160 mW A/D CONVERTER |
| SPT7871 | 10-BIT, 100 MSPS TTL A/D CONVERTER |
| SPT7871SCU | 10-BIT, 100 MSPS TTL A/D CONVERTER |
| SPT7871SIQ | 10-BIT, 100 MSPS TTL A/D CONVERTER |
| SPT7935 | 12-BIT, 20 MSPS, 79 mW A/D CONVERTER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SPT7863SCT_Q | 功能描述:模数转换器 - ADC 10BIT 40MSPS SaR aDC RoHS:否 制造商:Texas Instruments 通道数量:2 结构:Sigma-Delta 转换速率:125 SPs to 8 KSPs 分辨率:24 bit 输入类型:Differential 信噪比:107 dB 接口类型:SPI 工作电源电压:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-32 |
| SPT7863SCTX | 功能描述:直流/直流开关转换器 RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT |
| SPT7864 | 制造商:CADEKA 制造商全称:CADEKA 功能描述:10-BIT, 40 MSPS A/D CONVERTER |
| SPT7864SCR | 制造商:CADEKA 制造商全称:CADEKA 功能描述:10-BIT, 40 MSPS A/D CONVERTER |
| SPT7866 | 制造商:CADEKA 制造商全称:CADEKA 功能描述:10-BIT, 60 MSPS A/D CONVERTER |
发布紧急采购，3分钟左右您将得到回复。