- 您现在的位置：买卖IC网 > PDF目录39415 > LTC2259IUJ-16#PBF (LINEAR TECHNOLOGY CORP) PROPRIETARY METHOD ADC, PQCC40 PDF资料下载
参数资料
| 型号： | LTC2259IUJ-16#PBF |
| 厂商： | LINEAR TECHNOLOGY CORP |
| 元件分类： | ADC |
| 英文描述： | PROPRIETARY METHOD ADC, PQCC40 |
| 封装： | 6 X 6 MM, LEAD FREE, PLASTIC, QFN-40 |
| 文件页数： | 1/28页 |
| 文件大小： | 318K |
| 代理商： | LTC2259IUJ-16#PBF |
当前第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页
1
225916f
LTC2259-16
TYPICAL APPLICATION
FEATURES
APPLICATIONS
DESCRIPTION
16-Bit, 80Msps Ultralow
Power 1.8V ADC
n Communications
n Cellular Base Stations
n Software Dened Radios
n Portable Medical Imaging
n Multi-Channel Data Acquisition
n Nondestructive Testing
n 73.1dB SNR
n 88dB SFDR
n Low Power: 89mW
n Single 1.8V Supply
n CMOS, DDR CMOS or DDR LVDS Outputs
n Selectable Input Ranges: 1VP-P to 2VP-P
n 800MHz Full-Power Bandwidth S/H
n Optional Data Output Randomizer
n Optional Clock Duty Cycle Stabilizer
n Shutdown and Nap Modes
n Serial SPI Port for Conguration
n 40-Pin (6mm
× 6mm) QFN Package
The LTC2259-16 is a sampling 16-bit A/D converter de-
signed for digitizing high frequency, wide dynamic range
signals. It is perfect for demanding communications ap-
plications with AC performance that includes 73.1dB SNR
and 88dB spurious free dynamic range (SFDR). Ultralow
jitter of 0.17psRMS allows undersampling of IF frequencies
with excellent noise performance.
DC specs include ±4LSB INL (typical) and ±0.5LSB DNL
(typical).
The digital outputs can be either full-rate CMOS, double-
data rate CMOS, or double-data rate LVDS. A separate
output power supply allows the CMOS output swing to
range from 1.2V to 1.8V.
The ENC+ and ENC– inputs may be driven differentially or
single ended with a sine wave, PECL, LVDS, TTL or CMOS
inputs. An optional clock duty cycle stabilizer allows high
performance at full speed for a wide range of clock duty
cycles.
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of Linear
Technology Corporation. All other trademarks are the property of their respective owners.
2-Tone FFT, fIN = 70MHz and 75MHz
–
+
INPUT
S/H
CORRECTION
LOGIC
OUTPUT
DRIVERS
16-BIT
PIPELINED
ADC CORE
CLOCK/DUTY
CYCLE
CONTROL
D15
D0
80MHz
CLOCK
ANALOG
INPUT
225916 TA01a
CMOS
OR
LVDS
1.2V
TO 1.8V
1.8V
VDD
OVDD
OGND
GND
FREQUENCY (MHz)
0
–100
–110
–120
–70
–60
–80
–90
AMPLITUDE
(dBFS) –50
–30
–40
–20
–10
0
10
20
30
40
225916 TA01b
相关PDF资料 |
PDF描述 |
|---|---|
| LTC2259CUJ-16#TRPBF | PROPRIETARY METHOD ADC, PQCC40 |
| LTC2259IUJ-16#TRPBF | PROPRIETARY METHOD ADC, PQCC40 |
| LTC2259IUJ-12#TRPBF | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40 |
| LTC2259IUJ-12#PBF | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40 |
| LTC2259CUJ-12#TRPBF | 1-CH 12-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC40 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LTC2259IUJ-16TRPBF | 制造商:LINER 制造商全称:Linear Technology 功能描述:16-Bit, 80Msps Ultralow Power 1.8V ADC |
| LTC2259UJ-12 | 制造商:LINER 制造商全称:Linear Technology 功能描述:12-Bit, 125/105/80Msps Ultralow Power 1.8V ADCs |
| LTC2259UJ-14 | 制造商:LINER 制造商全称:Linear Technology 功能描述:14-Bit, 125/105/80Msps Ultralow Power 1.8V ADCs |
| LTC2260-12 | 制造商:LINER 制造商全称:Linear Technology 功能描述:12-Bit, 125/105/80Msps Ultralow Power 1.8V ADCs |
| LTC2260-14 | 制造商:LINER 制造商全称:Linear Technology 功能描述:16-Bit, 65Msps/40Msps/25Msps Low Power Dual ADCs |
发布紧急采购，3分钟左右您将得到回复。