Quad receiver bus transceiver for RS-422 and RS-485 interfaces. Features 4 receivers with multidrop/multipoint data transmission topology, supporting differential signal types. Operates on a single 3V to 5.5V supply, with a minimum data rate of 20Mbps. Housed in a 24-pin QFN EP package with exposed pad, measuring 4x4x0.95mm, suitable for surface mounting. Extended operating temperature range from -40°C to 85°C.
PackageQFN EP
MountingSurface Mount
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Technical Specifications
Renesas ISL32277EIRZ technical specifications.
General
Basic Package Type
Non-Lead-Frame SMT
Package Family Name
QFN
Package/Case
QFN EP
Package Description
Quad Flat No Lead Package, Exposed Pad
Lead Shape
No Lead
Pin Count
24
PCB
24
Package Length (mm)
4
Package Width (mm)
4
Package Height (mm)
0.95(Max)
Seated Plane Height (mm)
0.9
Pin Pitch (mm)
0.5
Package Material
Plastic
Mounting
Surface Mount
Data Rate
20Mbps(Min)
Number of Receivers
4
Data Transmission Topology
Multidrop|Multipoint
Receiver Signal Type
Differential
Function
Line Receiver
Min Operating Temperature
-40°C
Max Operating Temperature
85°C
Interface Standards
RS-422|RS-485
Power Supply Type
Single
Typical Single Supply Voltage
3.3|5V
Minimum Single Supply Voltage
3V
Maximum Single Supply Voltage
5.5V
Receiver Communication Type
RS-422|RS-485
Maximum Supply Current
5.5mA
Number of Receiver Enables
6
Number of Receivers per Line
40@RS-422|128@RS-485
Driving Mode
3-State
Compliance
Cage Code
SAN34
EU RoHS
Yes
HTS Code
8542390001
Schedule B
8542390000
ECCN
EAR99
Automotive
No
AEC Qualified
No
PPAP
No
Radiation Hardening
No
RoHS Versions
2011/65/EU, 2015/863
Datasheet
Renesas ISL32277EIRZ Datasheet
Download the complete datasheet for Renesas ISL32277EIRZ to view detailed technical specifications.
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