Specification	LM96570SQX/NOPB

Applications	Ultrasound Imaging - Transmit Beamformer
Interface	CMOS
Mounting Type	Surface Mount
Supplier Device Package	32-WQFN (5x5)
Voltage - Supply [Max]	1.89 V
Voltage - Supply [Min]	1.71 V

LM96570 Series

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Applications	Mounting Type	Supplier Device Package	Interface
Texas Instruments LM96570SQE/NOPB	1.89 V	1.71 V	Ultrasound Imaging - Transmit Beamformer	Surface Mount	32-WQFN (5x5)	CMOS
Texas Instruments LM96570SQ/NOPB	1.89 V	1.71 V	Ultrasound Imaging - Transmit Beamformer	Surface Mount	32-WQFN (5x5)	CMOS
Texas Instruments LM96570SQX/NOPB	1.89 V	1.71 V	Ultrasound Imaging - Transmit Beamformer	Surface Mount	32-WQFN (5x5)	CMOS

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	4500	$ 21.25
Texas Instruments	LARGE T&R	1	$ 29.55
		100	$ 26.26
		250	$ 21.59
		1000	$ 19.31

Description

General part information

LM96570 Series

The LM96570 is an eight-channel monolithic beamformer for pulse generators in multi-channel medical ultrasound applications. It is well-suited for use with the LM965XX series chipset which offers a complete medical ultrasound solution targeted towards low-power, portable systems.

The LM96570 offers eight P and N output channels with individual delays of up to 102.4 µs operating at pulse rates of up to 80 MHz. A pulse sequence is launched on all channels simultaneously through a single firing signal. Advanced features include delay resolution down to 0.78 ns and programmable patterns of up to 64 pulses. Pulse patterns and delay settings are pre-programmed through a serial interface, thereby simplifying the timing requirements on the driving circuitry.

The LM96570 is packaged in a 32-pin WQFN.

Documents

Technical documentation and resources

LM96570 Ultrasound Configurable Transmit Beamformer datasheet (Rev. E)

Data sheet