Texas Instruments

Category: Integrated Circuits (ICs)

AFE4400 - INTEGRATED ANALOG FRONT-END FOR HEART RATE MONITORS AND LOW-COST PULSE OXIMETER

$4.64 - $14.70
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-36191-1-ND 441 1 $7.11 $6.42 $6.12 $5.08 $3.88 $3.58 Buy
Arrow North American Components AFE4400RHAT 0 250 $7.77 $6.40 $5.93 $5.93 $4.02 $3.98 Buy
AVNET Asia Pacific AFE4400RHAT 250 $4.46 $4.24 Buy
AVNET Europe AFE4400RHAT 250 250 * $5.01 * $4.42 Buy
AVNET Express AFE4400RHAT 492 1 $4.59 $4.31 $4.31 Buy
element14 APAC AFE4400RHAT 180 10 * $9.90 * $9.90 * $9.90 * $9.90 * $9.90 * $9.90 Buy
Farnell AFE4400RHAT 180 10 * $6.17 * $5.50 * $5.11 * $4.88 * $4.88 Buy
Mouser Electronics 595-AFE4400RHAT 231 1 $8.36 $7.55 $7.20 $6.26 $4.75 $4.54 Buy
Newark AFE4400RHAT 180 1 $10.19 $9.74 $8.86 $8.48 $8.48 $8.48 Buy
Quest Components AFE4400RHAT 432 $14.00 $12.95 $12.25 $10.50 $10.50 Buy
Texas Instruments AFE4400RHAT 1992 1 $6.44 $6.44 $6.44 $5.25 $3.50 $3.50 Buy
Win Source AFE4400RHAT 5000 7 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
# Input Channels 1
Analog Voltage AVDD(Max)(V) 3.6
Analog Voltage AVDD(Min)(V) 2
Approx. Price (US$) 2.95 | 1ku
Architecture Delta-Sigma
FIFO No
Interface SPI
Operating Temperature Range(C) 0 to 70
Package Group VQFN
Package Size mm2
Rating Catalog
Reference Mode N/A
Resolution(Bits) 22
Sample Rate (max)(SPS) 5KSPS