Datasheet Linear Technology LTC2309 — 数据表

制造商	Linear Technology
系列	LTC2309

具有I2C接口的8通道12位SAR ADC

数据表

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PDF, 1.7 Mb, 语言: en, 文件上传: Aug 20, 2017, 页数: 26
8-Channel, 12-Bit SAR ADC with I2C Interface

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打包

	LTC2309CF#PBF	LTC2309CF#TRPBF	LTC2309CUF#PBF	LTC2309CUF#TRPBF	LTC2309HF#PBF	LTC2309HF#TRPBF	LTC2309IF#PBF	LTC2309IF#TRPBF	LTC2309IUF#PBF	LTC2309IUF#TRPBF
N	1	2	3	4	5	6	7	8	9	10
Package	TSSOP-20 包装外形图	TSSOP-20 包装外形图	4x4 QFN-24 包装外形图	4x4 QFN-24 包装外形图	TSSOP-20 包装外形图	TSSOP-20 包装外形图	TSSOP-20 包装外形图	TSSOP-20 包装外形图	4x4 QFN-24 包装外形图	4x4 QFN-24 包装外形图
Package Code	F	F	UF	UF	F	F	F	F	UF	UF
Package Index	05-08-1650 (F20)	05-08-1650 (F20)	05-08-1697	05-08-1697	05-08-1650 (F20)	05-08-1650 (F20)	05-08-1650 (F20)	05-08-1650 (F20)	05-08-1697	05-08-1697
Pin Count	20	20	24	24	20	20	20	20	24	24

参数化

Parameters / Models	LTC2309CF#PBF	LTC2309CF#TRPBF	LTC2309CUF#PBF	LTC2309CUF#TRPBF	LTC2309HF#PBF	LTC2309HF#TRPBF	LTC2309IF#PBF	LTC2309IF#TRPBF	LTC2309IUF#PBF	LTC2309IUF#TRPBF
ADC INL, LSB	0.45	0.45	0.45	0.45	0.45	0.45	0.45	0.45	0.45	0.45
ADCs	1	1	1	1	1	1	1	1	1	1
Architecture	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR	SAR
Bipolar/Unipolar Input	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar	Unipolar, Bipolar
Bits, bits	12	12	12	12	12	12	12	12	12	12
Number of Channels	8	8	8	8	8	8	8	8	8	8
DNL, LSB	0.35	0.35	0.35	0.35	0.35	0.35	0.35	0.35	0.35	0.35
Demo Boards	DC1337A	DC1337A	DC1337A	DC1337A	DC1337A	DC1337A	DC1337A	DC1337A	DC1337A	DC1337A
Design Tools	Linduino File	Linduino File	Linduino File	Linduino File	Linduino File	Linduino File	Linduino File	Linduino File	Linduino File	Linduino File
Export Control	no	no	no	no	no	no	no	no	no	no
I/O	Serial I2C	Serial I2C	Serial I2C	Serial I2C	Serial I2C	Serial I2C	Serial I2C	Serial I2C	Serial I2C	Serial I2C
Input Drive	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential	Single-Ended, Pseudo-Differential
Input Span	0V to 5V	0V to 5V	0V to 5V	0V to 5V	0V to 5V	0V to 5V	0V to 5V	0V to 5V	0V to 5V	0V to 5V
Internal Reference	yes	yes	yes	yes	yes	yes	yes	yes	yes	yes
Operating Temperature Range, °C	0 to 70	0 to 70	0 to 70	0 to 70	-40 to 125	-40 to 125	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Power, mW	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5	1.5
SFDR, dB	90	90	90	90	90	90	90	90	90	90
SINAD, dB	73.3	73.3	73.3	73.3	73.3	73.3	73.3	73.3	73.3	73.3
SNR, dB	73.4	73.4	73.4	73.4	73.4	73.4	73.4	73.4	73.4	73.4
Simultaneous	no	no	no	no	no	no	no	no	no	no
Speed, ksps	14	14	14	14	14	14	14	14	14	14
Supply Voltage Range	5V	5V	5V	5V	5V	5V	5V	5V	5V	5V
THD dB, dB	-88	-88	-88	-88	-88	-88	-88	-88	-88	-88

生态计划

	LTC2309CF#PBF	LTC2309CF#TRPBF	LTC2309CUF#PBF	LTC2309CUF#TRPBF	LTC2309HF#PBF	LTC2309HF#TRPBF	LTC2309IF#PBF	LTC2309IF#TRPBF	LTC2309IUF#PBF	LTC2309IUF#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

模型线

系列: LTC2309 (10)

LTC2309CF#PBF LTC2309CF#TRPBF LTC2309CUF#PBF LTC2309CUF#TRPBF LTC2309HF#PBF LTC2309HF#TRPBF LTC2309IF#PBF LTC2309IF#TRPBF LTC2309IUF#PBF LTC2309IUF#TRPBF

制造商分类

Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Multi Channel ADCs
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) ADCs