LTC1416IG datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> converter> LTC1416IG

LTC1416IG: DescriptionLow Power 14-Bit, 400ksps Sampling ADC; CategoryAnalog mixed-signal IC converter; File Size379KB，20 Pages; ManufacturerLinear ( ADI ); Websitehttp://www.analog.com/cn/index.html

Download Datasheet Parametric Compare View All

LTC1416IG Overview

Low Power 14-Bit, 400ksps Sampling ADC

LTC1416IG Parametric

Parameter Name	Attribute value
Brand Name	Linear Technology
Is it Rohs certified?	incompatible
Maker	Linear ( ADI )
Parts packaging code	SSOP
package instruction	SSOP, SSOP28,.3
Contacts	28
Manufacturer packaging code	G
Reach Compliance Code	not_compliant
ECCN code	EAR99
Maximum analog input voltage	2.5 V
Minimum analog input voltage	-2.5 V
Maximum conversion time	2.2 µs
Converter type	ADC, SUCCESSIVE APPROXIMATION
JESD-30 code	R-PDSO-G28
JESD-609 code	e0
length	10.2 mm
Maximum linear error (EL)	0.0122%
Humidity sensitivity level	1
Nominal negative supply voltage	-5 V
Number of analog input channels	1
Number of digits	14
Number of functions	1
Number of terminals	28
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Output bit code	2\'S COMPLEMENT BINARY
Output format	PARALLEL, WORD
Package body material	PLASTIC/EPOXY
encapsulated code	SSOP
Encapsulate equivalent code	SSOP28,.3
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	235
power supply	+-5 V
Certification status	Not Qualified
Sampling rate	0.4 MHz
Sample and hold/Track and hold	SAMPLE
Maximum seat height	2 mm
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	20
width	5.3 mm
Base Number Matches	1

Preview

Download Datasheet

View All

LTC1416

Low Power 14-Bit, 400ksps

Sampling ADC

FEATURES

DESCRIPTIO

Sample Rate: 400ksps

Power Dissipation: 70mW

Guaranteed

1.5LSB DNL,

2LSB INL (Max)

80.5dB S/(N + D) and 93dB THD at 100kHz

80dB S/(N + D) and 90dB THD at Nyquist

Nap and Sleep Shutdown Modes

Operates with Internal or External Reference

True Differential Inputs Reject Common Mode Noise

15MHz Full Power Bandwidth Sampling

±2.5V

Bipolar Input Range

28-Pin SSOP Package

The LTC

1416 is a 2.2µs, 400ksps, 14-bit sampling A/D

converter that draws only 70mW from

±5V

supplies. This

easy-to-use device includes a high dynamic range sample-

and-hold and a precision reference. Two digitally select-

able power shutdown modes provide flexibility for low

power systems.

The LTC1416’s full-scale input range is

±2.5V.

Maximum

DC specifications include

±2LSB

INL,

±1.5LSB

DNL over

temperature. Outstanding AC performance includes 80.5dB

S/(N + D) and 93dB THD with a 100kHz input, and 80dB

S/(N + D) and 90dB THD at the Nyquist input frequency of

200kHz.

The unique differential input sample-and-hold can ac-

quire single-ended or differential input signals up to its

15MHz bandwidth. The 60dB common mode rejection

allows users to eliminate ground loops and common

mode noise by measuring signals differentially from the

source.

The ADC has a

µP

compatible, 14-bit parallel output port.

There is no pipeline delay in the conversion results. A

separate convert start input and a data ready signal

(BUSY) ease connections to FIFOs, DSPs and micropro-

cessors.

APPLICATI

Telecommunications

Digital Signal Processing

Multiplexed Data Acquisition Systems

High Speed Data Acquisition

Spectrum Analysis

Imaging Systems

, LTC and LT are registered trademarks of Linear Technology Corporation.

TYPICAL APPLICATI

10µF

Complete, 70mW, 14-Bit ADC with 80.5dB S/(N + D)

Effective Bits and

Signal-to-(Noise + Distortion)

vs Input Frequency

SIGNAL/(NOISE + DISTORTION) (dB)

LTC1416

IN+

S/H

IN–

REFCOMP

22µF

REF

1µF

10µF –5V

BUFFER

2.5V

REFERENCE

TIMING

AND

LOGIC

14-BIT ADC

EFFECTIVE BITS

OUTPUT

BUFFERS

•

D13 (MSB)

D0 (LSB)

BUSY

CONVST

SHDN

SAMPLE

= 400kHz

10k

100k

INPUT FREQUENCY (Hz)

1M 2M

1416 TA02

AGND

DGND

1416 TA01

NYQUIST

FREQUENCY

LTC1416IG Related Products

	LTC1416IG	LTC1416
Description	Low Power 14-Bit, 400ksps Sampling ADC	Low Power 14-Bit, 400ksps Sampling ADC

Recommended Resources

Voice controlled music doll circuit in flower basket

Hall effect switch circuit diagram

SI9114 forms DC-DC typical application circuit diagram

Current mode flyback power supply circuit diagram using LT1171

timing circuit

845ddr computer motherboard circuit diagram_66

Talk about the electrostatic protection of LED: In recent years, there are more and more LED packaging manufacturers, production technology is becoming more mature, and the application field is becoming more extensive and popular. However, many LED...; 探路者 LED Zone

[Craftsman Intelligent Manufacturing] KL4LM(B) Intrinsically Safe Mining Lamp: [b][font=Helvetica][color=#ff0000] [img=600,333]http://www.asttar.com/uploads/allimg/1709/1-1F922093321517.jpg[/img][/color][/font][/b] [color=rgb(255, 0, 0)][b] KL4LM(B) intrinsically safe mining lam...; sida789 Industrial Control Electronics

Register definition in header file: The picture shows two header files in the example program in the development board of TMS320LF2407. This way of defining registers is different from the way defined in 2812. I don’t understand why it ...; wxlxm0724 DSP and ARM Processors

Can CH554 be used as a software dongle?: Since ch554 can be used for USB applications, can it also be used as a dongle? The simplest way is to provide a password to the program ("This is ch554"). If the password matches, the program continue...; 吴下阿蒙 MCU

Ask for CC2530 positioning algorithm: RT, please tell me the principle if you have already implemented it....; 紫色的星星 RF/Wirelessly

[Series 1] Seventy-two incarnations of power: [i=s] This post was last edited by Feng Guo Qin Xian on 2017-11-12 21:19[/i] [b][color=#5E7384]This content was originally created by EEWORLD forum netizen [size=3]Feng Guo Qin Xian[/size]. If you nee...; 风过琴弦 Power technology

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components