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SN74ALS520N ACTIVE

8-Bit Identity Comparators (P=Q) with Enable and 20K Ohm Q-Input Pullup Resistors

Inventory: 6,960
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow N/A for Pkg Type
Material content View
DPPM / MTBF / Fit rate View
Qualification summary View
Ongoing reliability monitoring View
Device marking View

Packaging information

Package | Pins Package qty | Carrier Operating temperature range (°C)
PDIP (N) | 20 20 | TUBE
C (0 to 70)
Package | Pins PDIP (N) | 20
Package qty | Carrier 20 | TUBE
Operating temperature range (°C) C (0 to 70)
View TI packaging information

Features for the SN74ALS520

  • Compare Two 8-Bit Words
  • Choice of Totem-Pole or Open-Collector Outputs
  • SN74ALS518 and ´ALS520 Have 20-k Pullup Resistors on Q Inputs
  • Package Options Include Plastic Small-Outline (DW) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs

 

 

SN74ALS521 is identical to ´ALS688.

Description for the SN74ALS520

These identity comparators perform comparisons on two 8-bit binary or BCD words. The SN74ALS518 provides P = Q outputs, while the ´ALS520 and SN74ALS521 provide P = Q\ outputs. The SN74ALS518 has an open-collector output. The SN74ALS518 and ´ALS520 feature 20-k pullup resistors on the Q inputs for analog or switch data.

The SN54ALS520 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ALS518, SN74ALS520, and SN74ALS521 are characterized for operation from 0°C to 70°C.

 

 

Pricing


Qty Price (USD)
1-99 $1.971
100-249 $1.628
250-999 $1.170
1,000+ $0.880