XDS9234RIRHBR: 产品描述3MSPS, Dual, Simultaneous-Sampling SAR ADC w/ Internal Reference, Reference Buffer, and Enhanced SPI 32-VQFN -40 to 125; 产品类别半导体模拟混合信号IC; 文件大小3MB，共67页; 制造商Texas Instruments(德州仪器); 官网地址http://www.ti.com.cn/

敬请期待详细参数选型对比

XDS9234RIRHBR概述

3MSPS, Dual, Simultaneous-Sampling SAR ADC w/ Internal Reference, Reference Buffer, and Enhanced SPI 32-VQFN -40 to 125

具有内部基准电压、基准缓冲器和增强型 SPI 的 3MSPS 双路同步采样 SAR ADC 32-VQFN -40 to 125

XDS9234RIRHBR规格参数

参数名称	属性值
Multi-channel configuration	Simultaneous Sampling
Interface	SPI
Resolution(Bits)	14
INL(Max)(+/-LSB)	1
SNR(dB)	85.6
Number of input channels	2
Rating	Catalog
Analog voltage AVDD(Max)(V)	5.5
SINAD(dB)	85.5
Input type	Differential
Package Group	VQFN\|32
Reference mode	Int
Analog voltage AVDD(Min)(V)	4.5
Sample rate(Max)(kSPS)	3000
Digital supply(Min)(V)	1.65
Digital supply(Max)(V)	5.5
Features	Enhanced SPI
Operating temperature range(C)	-40 to 125
Architecture	SAR
Power consumption(Typ)(mW)	120

	XDS9234RIRHBR	XDS9224RIRHBR	ADS9224RIRHBR	ADS9224R
描述	3MSPS, Dual, Simultaneous-Sampling SAR ADC w/ Internal Reference, Reference Buffer, and Enhanced SPI 32-VQFN -40 to 125	3MSPS, Dual, Simultaneous-Sampling SAR ADC w/ Internal Reference, Reference Buffer, and Enhanced SPI 32-VQFN -40 to 125	3MSPS, Dual, Simultaneous-Sampling SAR ADC w/ Internal Reference, Reference Buffer, and Enhanced SPI 32-VQFN -40 to 125	16-bit, 3-MSPS, dual-channel, simultaneous-sampling SAR ADC with internal reference and enhanced SPI 32-VQFN -40 to 125
Multi-channel configuration	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling	Simultaneous Sampling
Interface	SPI	SPI	SPI	Enhanced SPI,SPI
Resolution(Bits)	14	16	16	16
INL(Max)(+/-LSB)	1	2	2	2
SNR(dB)	85.6	93.5	93.5	93.5
Number of input channels	2	2	2	2
Rating	Catalog	Catalog	Catalog	Catalog
Analog voltage AVDD(Max)(V)	5.5	5.5	5.5	5.5
Input type	Differential	Differential	Differential	Differential
Package Group	VQFN\|32	VQFN\|32	VQFN\|32	VQFN\|32
Reference mode	Int	Int	Int	Int
Analog voltage AVDD(Min)(V)	4.5	4.5	4.5	4.5
Sample rate(Max)(kSPS)	3000	3000	3000	3000
Digital supply(Min)(V)	1.65	1.65	1.65	1.65
Digital supply(Max)(V)	5.5	5.5	5.5	5.5
Operating temperature range(C)	-40 to 125	-40 to 125	-40 to 125	-40 to 125
Architecture	SAR	SAR	SAR	SAR
Power consumption(Typ)(mW)	120	120	120	120
SINAD(dB)	85.5	91	91	-
Features	Enhanced SPI	Enhanced SPI	Enhanced SPI	-

器件捷径: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ