EEWORLDEEWORLDEEWORLD

Part Number

Search

LTC2295CUP#TRPBF

Description
2-Channel Dual ADC Pipelined 10Msps 14-bit Parallel 64-Pin QFN EP T/R
File Size606KB,24 Pages
ManufacturerADI
Websitehttps://www.analog.com
Download Datasheet Parametric Compare View All

LTC2295CUP#TRPBF Overview

2-Channel Dual ADC Pipelined 10Msps 14-bit Parallel 64-Pin QFN EP T/R

LTC2295CUP#TRPBF Parametric

Parameter NameAttribute value
EU restricts the use of certain hazardous substancesCompliant
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
Converter TypeGeneral Purpose
ArchitecturePipelined
Resolution14bit
Number of ADCs2
Number of Input Channels2
Sampling Rate10Msps
Digital Interface TypeParallel
Input TypeVoltage
Input Signal TypeSingle-Ended|Differential
Voltage ReferenceInternal|External
Polarity of Input VoltageBipolar
Voltage Supply SourceSingle
Input Voltage±0.5V/±1V
Minimum Single Supply Voltage (V)2.7
Typical Single Supply Voltage (V)3
Maximum Single Supply Voltage (V)3.4
Typical Power Dissipation (mW)120
Maximum Power Dissipation (mW)138
Integral Nonlinearity Error±5LSB
Full Scale Error±2.5%FSR
Signal to Noise Ratio74.4dB(Typ)
No Missing Codes (bit)14
Sample and HoldYes
Single-Ended InputYes
Digital Supply SupportNo
Minimum Operating Temperature (°C)0
Maximum Operating Temperature (°C)70
PackagingTape and Reel
Supplier Temperature GradeCommercial
Pin Count64
Standard Package NameQFN
Supplier PackageQFN EP
MountingSurface Mount
Package Height0.75(Max)
Package Length9
Package Width9
PCB changed64
Lead ShapeNo Lead
LTC2295
Dual 14-Bit, 10Msps
Low Power 3V ADC
FEATURES
DESCRIPTIO
Integrated Dual 14-Bit ADCs
Sample Rate: 10Msps
Single 3V Supply (2.7V to 3.4V)
Low Power: 120mW
74.4dB SNR
90dB SFDR
110dB Channel Isolation
Multiplexed or Separate Data Bus
Flexible Input: 1V
P-P
to 2V
P-P
Range
575MHz Full Power Bandwidth S/H
Clock Duty Cycle Stabilizer
Shutdown and Nap Modes
Pin Compatible Family
105Msps: LTC2282 (12-Bit), LTC2284 (14-Bit)
80Msps: LTC2294 (12-Bit), LTC2299 (14-Bit)
65Msps: LTC2293 (12-Bit), LTC2298 (14-Bit)
40Msps: LTC2292 (12-Bit), LTC2297 (14-Bit)
25Msps: LTC2291 (12-Bit), LTC2296 (14-Bit)
10Msps: LTC2290 (12-Bit), LTC2295 (14-Bit)
64-Pin (9mm
×
9mm) QFN Package
The LTC
®
2295 is a 14-bit 10Msps, low power dual 3V
A/D converter designed for digitizing high frequency, wide
dynamic range signals. The LTC2295 is perfect for
demanding imaging and communications applications
with AC performance that includes 74.4dB SNR and 90dB
SFDR for signals well beyond the Nyquist frequency.
DC specs include
±1.2LSB
INL (typ),
±0.5LSB
DNL (typ)
and no missing codes over temperature. The transition
noise is a low 1LSB
RMS
.
A single 3V supply allows low power operation. A separate
output supply allows the outputs to drive 0.5V to 3.6V
logic. An optional multiplexer allows both channels to
share a digital output bus.
A single-ended CLK input controls converter operation. An
optional clock duty cycle stabilizer allows high perfor-
mance at full speed for a wide range of clock duty cycles.
, LTC and LT are registered trademarks of Linear Technology Corporation.
All other trademarks are the property of their respective owners.
APPLICATIO S
Wireless and Wired Broadband Communication
Imaging Systems
Spectral Analysis
Portable Instrumentation
TYPICAL APPLICATIO
+
ANALOG
INPUT A
INPUT
S/H
14-BIT
PIPELINED
ADC CORE
OV
DD
OUTPUT
DRIVERS
D13A
D0A
OGND
INL ERROR (LSB)
CLK A
CLOCK/DUTY CYCLE
CONTROL
MUX
CLOCK/DUTY CYCLE
CONTROL
OV
DD
CLK B
+
ANALOG
INPUT B
INPUT
S/H
14-BIT
PIPELINED
ADC CORE
OUTPUT
DRIVERS
D13B
D0B
OGND
2295 TA01
U
Typical INL, 2V Range
2.0
1.5
1.0
0.5
0
–0.5
–1.0
–1.5
–2.0
0
4096
8192
CODE
12288
16384
2295 G02
U
U
2295fa
1

LTC2295CUP#TRPBF Related Products

LTC2295CUP#TRPBF LTC2295IUP#PBF LTC2295IUP#TRPBF
Description 2-Channel Dual ADC Pipelined 10Msps 14-bit Parallel 64-Pin QFN EP T/R 2-Channel Dual ADC Pipelined 10Msps 14-bit Parallel 64-Pin QFN EP Tube 2-Channel Dual ADC Pipelined 10Msps 14-bit Parallel 64-Pin QFN EP T/R
EU restricts the use of certain hazardous substances Compliant Compliant Compliant
ECCN (US) EAR99 EAR99 EAR99
Part Status Active Active Active
HTS 8542.39.00.01 8542.39.00.01 8542.39.00.01
Converter Type General Purpose General Purpose General Purpose
Architecture Pipelined Pipelined Pipelined
Resolution 14bit 14bit 14bit
Number of ADCs 2 2 2
Number of Input Channels 2 2 2
Sampling Rate 10Msps 10Msps 10Msps
Digital Interface Type Parallel Parallel Parallel
Input Type Voltage Voltage Voltage
Input Signal Type Single-Ended|Differential Single-Ended|Differential Single-Ended|Differential
Voltage Reference Internal|External External|Internal Internal|External
Polarity of Input Voltage Bipolar Bipolar Bipolar
Voltage Supply Source Single Single Single
Input Voltage ±0.5V/±1V ±0.5V/±1V ±0.5V/±1V
Minimum Single Supply Voltage (V) 2.7 2.7 2.7
Typical Single Supply Voltage (V) 3 3 3
Maximum Single Supply Voltage (V) 3.4 3.4 3.4
Typical Power Dissipation (mW) 120 120 120
Maximum Power Dissipation (mW) 138 138 138
Integral Nonlinearity Error ±5LSB ±5LSB ±5LSB
Full Scale Error ±2.5%FSR ±2.5%FSR ±2.5%FSR
Signal to Noise Ratio 74.4dB(Typ) 74.4dB(Typ) 74.4dB(Typ)
No Missing Codes (bit) 14 14 14
Sample and Hold Yes Yes Yes
Single-Ended Input Yes Yes Yes
Digital Supply Support No No No
Minimum Operating Temperature (°C) - -40 -40
Maximum Operating Temperature (°C) 70 85 85
Packaging Tape and Reel Tube Tape and Reel
Supplier Temperature Grade Commercial Industrial Industrial
Pin Count 64 64 64
Standard Package Name QFN QFN QFN
Supplier Package QFN EP QFN EP QFN EP
Mounting Surface Mount Surface Mount Surface Mount
Package Height 0.75(Max) 0.75(Max) 0.75(Max)
Package Length 9 9 9
Package Width 9 9 9
PCB changed 64 64 64
Lead Shape No Lead No Lead No Lead
Design and implementation of an embedded gateway system based on ARM
[b]Introduction[/b] CAN (Controller Area Network) is a controller area network. The CAN bus specification has been formulated as the international standard ISO11898 by the International Organization f...
yuandayuan6999 MCU
Watermark Interrupt in ADXL345
I am using the FIFO watermark interrupt in ADXL345, but I still cannot wake up the MCU through the interrupt, and the interrupt can still be generated even when the data_ready interrupt is disabled. W...
11721206 ADI Reference Circuit
Triangle wave problem
I want to ask a question about triangle wave, the question is as follows: 1. The frequency is currently adjusted to about 1KHZ 2. Pin1 square wave output is about plus or minus 2.6V (should it be plus...
bluefox0919 Analog electronics
Embedded training, opportunity transfer!!! Hangzhou
Because of work needs, I have to give up the opportunity to learn embedded systems. If you are in Hangzhou and are interested in embedded systems, you can contact me. I will sell it at a low price. QQ...
xingyuezhaoyang Embedded System
Why is the current so high when entering low power mode?
I recently used low power consumption in a project. I found a few examples, sleep, shutdown, standby. I burned the program in and used a multimeter to measure the current. The minimum current was 10 m...
chenbingjy stm32/stm8
stc89c58
I would like to ask, does anyone know how to read, write and erase STC89C58 and how to implement it in C language? I am a novice and have no points, I hope some kind person can help me, I really need ...
tddwp Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1338  1643  1019  413  2405  27  34  21  9  49 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号