TLV1544CPW Texas Instruments - Yeehing Electronics

10-Bit 85 kSPS ADC Ser. Out, Pgrmable Pwr/Pwrdn/Conversion Rate, TMS320 DSP/SPI/QPSI Compat., 4 Ch.

Pricing (USD)

Quantity	Unit Price
1 — 99	5.465
100 — 249	4.455
250 — 999	3.502
1,000 +	2.38

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Analog to Digital Converters - ADC
RoHS	Y
Series	TLV1544
Mounting Style	SMD/SMT
Package / Case	TSSOP-16
Resolution	10 bit
Number of Channels	4 Channel
Sampling Rate	85 kS/s
Input Type	Single-Ended
Interface Type	QSPI, SPI
Architecture	SAR
Reference Type	External
Analog Supply Voltage	2.7 V to 5.5 V
Digital Supply Voltage	2.7 V to 5.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Tube
Height	1 mm
Length	5 mm
Number of Converters	1 Converter
Power Consumption	1.75 mW
Width	4.4 mm
Brand	Texas Instruments
DNL - Differential Nonlinearity	+/- 1 LSB
INL - Integral Nonlinearity	+/- 1 LSB
Operating Supply Voltage	2.7 V to 5.5 V
Pd - Power Dissipation	604 mW
Product Type	ADCs - Analog to Digital Converters
Factory Pack Quantity	90
Subcategory	Data Converter ICs
Unit Weight	0.002222 oz

For more information, please refer to datasheet

Documents

TLV1544CPW Datasheet

More Information

The TLV1544 and TLV1548 are CMOS 10-bit switched-capacitor successive-approximation (SAR) analog-to-digital (A/D) converters. Each device has a chip select (CS), input-output clock (I/O CLK), data input (DATA IN) and serial data output (DATA OUT) that provide a direct 4-wire synchronous serial peripheral interface (SPITM, QSPITM) port of a host microprocessor. When interfacing with a TMS320 DSP, an additional frame sync signal (FS) indicates the start of a serial data frame. The devices allow high-speed data transfers from the host. The (INV CLK) input provides further timing flexibility for the serial interface.