Texas Instruments

Transformer drive ultrasonic sensor IC with logarithmic amplifier 20-QFN -25 to 105

$4.33 - $8.69
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TUSS4440TRTJTDKR-ND 281 $8.95 $7.09 $6.02 $5.61 $5.10 $5.10 Buy
AVNET Express TUSS4440TRTJT 250 $4.18 $4.02 Buy
Mouser Electronics 595-TUSS4440TRTJT 89 1 $7.58 $7.04 $5.99 $5.57 $5.02 $4.91 Buy
Perceptive TUSS4440TRTJT 7130 1+ Buy
Texas Instruments TUSS4440TRTJT 9649 1 $6.24 $6.24 $6.24 $5.09 $3.39 $3.39 Buy
Win Source TUSS4440TRTJT 689 1 Buy

Parts in family

Technical Specifications

Lead Free Status Y
ROHS Compliance Y
Approx. price(US$) 3.39 | 1ku
Features Transformer drive
Frequency(MHz) 40-400 kHz
Gain(max)(dB) 113
Gain(min)(dB) 19
Interface type SPI
Number of input channels 1
Operating temperature range(C) -25
Package area(mm^2) 16
Package size (L x W)(mm) 4 x 4
Package type WQFN
Pin count 20
Rating Catalog
Supply voltage(max)(V) 36
Supply voltage(min)(V) 5
TI functional safety category
TI.com inventory 10149
Type Analog front-end (AFE)