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ISO7140CCDBQR ACTIVE

Quad-channel, 4/0, 50-Mbps digital isolator

NEW - Custom reel may be available
Inventory: 5,226  
 

Quality information

RoHS Yes
REACH Yes
Lead finish / Ball material NIPDAU
MSL rating / Peak reflow Level-2-260C-1 YEAR
Quality, reliability
& packaging information

Information included:

  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
View or download

Packaging information

Package | Pins Package qty | Carrier: Operating temperature range (℃)
SSOP (DBQ) | 16 2,500 | LARGE T&R
Custom reel may be available
-40 to 125
Package | Pins SSOP (DBQ) | 16
Package qty | Carrier: 2,500 | LARGE T&R
Custom reel may be available
Operating temperature range (℃) -40 to 125
View TI packaging information

Features for the ISO7140CC

  • Maximum Signaling Rate: 50 Mbps (With 5-V Supplies)
  • Robust Design With Integrated Noise Filter
  • Default Output Low Option (Suffix F)
  • Low Power Consumption, Typical ICC per Channel
    (With 3.3-V Supplies):
    • ISO7131: 1.5 mA at 1 Mbps,
      2.6 mA at 25 Mbps
    • ISO7140: 1 mA at 1 Mbps,
      2.3 mA at 25 Mbps
    • ISO7141: 1.3 mA at 1 Mbps,
      2.6 mA at 25 Mbps
  • Low Propagation Delay: 23-ns Typical
    (3.3-V Supplies)
  • Wide Temperature Range: –40°C to 125°C
  • 50-kV/µs Transient Immunity, Typical
  • Long Life With SiO2 Isolation Barrier
  • Operates from 2.7-V, 3.3-V, and 5-V Supply and Logic Levels
  • Small QSOP-16 Package
  • Safety and Regulatory Approvals
    • 2500-VRMS Isolation for 1 minute per UL 1577
    • 4242-VPK Isolation per DIN V VDE V 0884-10 (VDE V
      0884-10):2006-12, 566 VPK Working Voltage
    • CSA Component Acceptance Notice 5A, IEC 60950-1
      and IEC 61010-1 End Equipment Standards
    • CQC Certification per GB 4943.1-2011

Description for the ISO7140CC

ISO7131, ISO7140, and ISO7141 devices provide galvanic isolation up to 2500 VRMS for 1 minute per UL and 4242 VPK per VDE. ISO7131 has three channels with two forward and one reverse-direction channels. ISO7140 and ISO7141 are quad-channel isolators; ISO7140 has four forward channels, ISO7141 has three forward and one reverse-direction channels. These devices are capable of 50-Mbps maximum data rate with 5-V supplies and 40-Mbps maximum data rate with 3.3-V or 2.7-V supplies, with integrated filters on the inputs for noise-prone applications. The suffix F indicates that default output state is low; otherwise, the default output state is high.

Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. Used with isolated power supplies, these devices prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. The devices have TTL input thresholds and can operate from 2.7-V, 3.3-V, and 5-V supplies. All inputs are 5-V tolerant when supplied from a 2.7-V or 3.3-V supply.

Pricing


Qty Price (USD)
1-99 3.377
100-249 2.959
250-999 2.075
1,000+ 1.672

Additional package qty | carrier options

Package qty | Carrier 75 | TUBE
Inventory 5,260
Qty | Price (USD) 1ku | 2.006 1-99 3.691 100-249 3.009 250-999 2.365 1,000+ 2.006