Specification	AD9432BSTZ-105

Architecture	Pipelined
Configuration	S/H-ADC
Data Interface	Parallel
Input Type	Differential
Mounting Type	Surface Mount
Number of A/D Converters	1
Number of Bits	12 bits
Number of Inputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	52-LQFP
Ratio - S/H:ADC	1:1
Reference Type	External, Internal
Sampling Rate (Per Second)	105 M
Supplier Device Package	52-LQFP (10x10)
Voltage - Supply, Analog	5 V
Voltage - Supply, Digital [Max]	3.6 V
Voltage - Supply, Digital [Min]	2.7 V

AD9432 Series

12-Bit, 105 MSPS Analog-to-Digital Converter

Part	Architecture	Supplier Device Package	Data Interface	Voltage - Supply, Analog	Voltage - Supply, Digital [Max]	Voltage - Supply, Digital [Min]	Number of Inputs	Ratio - S/H:ADC	Package / Case	Reference Type	Sampling Rate (Per Second)	Number of A/D Converters	Configuration	Number of Bits	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Input Type
Analog Devices AD9432BSVZ-80	Pipelined	52-TQFP-EP (10x10)	Parallel	5 V	3.6 V	2.7 V	1	1:1	52-TQFP Exposed Pad	External Internal	80 M	1	S/H-ADC	12 bits	Surface Mount	85 °C	-40 °C	Differential
Analog Devices AD9432BSVZ-105	Pipelined	52-TQFP-EP (10x10)	Parallel	5 V	3.6 V	2.7 V	1	1:1	52-TQFP Exposed Pad	External Internal	105 M	1	S/H-ADC	12 bits	Surface Mount	85 °C	-40 °C	Differential
Analog Devices AD9432BSQ-80		52-LQFP-PQ4 (10x10)	Parallel						52-LQFP Exposed Pad		80 M	1		12 bits	Surface Mount	85 °C	-40 °C
Analog Devices AD9432BSTZ-80	Pipelined	52-LQFP (10x10)	Parallel	5 V	3.6 V	2.7 V	1	1:1	52-LQFP	External Internal	80 M	1	S/H-ADC	12 bits	Surface Mount	85 °C	-40 °C	Differential
Analog Devices AD9432BSTZ-105	Pipelined	52-LQFP (10x10)	Parallel	5 V	3.6 V	2.7 V	1	1:1	52-LQFP	External Internal	105 M	1	S/H-ADC	12 bits	Surface Mount	85 °C	-40 °C	Differential

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 109.34
		10	$ 88.41
		25	$ 83.08
		80	$ 82.66
Newark	Each	1	$ 86.17
		5	$ 85.25
		10	$ 84.60
		25	$ 83.96
		50	$ 83.31
		100	$ 82.67

Description

General part information

AD9432 Series

The AD9432 is a 12-bit, monolithic sampling analog-to-digital converter (ADC) with an on-chip track-and-hold circuit and is optimized for high speed conversion and ease of use. The product operates up to a 105 MSPS conversion rate with outstanding dynamic performance over its full operating range.The ADC requires only a single 5.0 V power supply and a 105 MHz encode clock for full performance operation. No external reference or driver components are required for many applications. The digital outputs are TTL-/CMOS-compatible, and a separate output power supply pin supports interfacing with 3.3 V logic. The encode input supports either differential or single-ended mode and is TTL-/CMOS-compatible.Fabricated on an advanced BiCMOS process, the AD9432 is available in a 52-lead low profile quad flat package (LQFP) and in a 52-lead thin quad flat package (TQFP_EP). The AD9432 is specified over the industrial temperature range of −40°C to +85°C.

Documents

Technical documentation and resources

Datasheet

AD9432BSTZ-105

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AD9432BSTZ-105

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Technical Specifications

AD9432 Series

Pricing

Description

AD9432 Series

Documents

Datasheet

AN-345: Grounding for Low-and-High-Frequency Circuits

AN-282: Fundamentals of Sampled Data Systems

AN-737: How ADIsimADC Models an ADC (Rev.B)

AN-808: Multicarrier CDMA2000 Feasibility (Rev.0)

Package Drawing - 52-Lead LQFP (10mm x 10mm)

AD9432 Series