UDN2540B
vs
UDN2559LB-T
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ALLEGRO MICROSYSTEMS LLC
ALLEGRO MICROSYSTEMS LLC
Part Package Code
DIP
SOIC
Package Description
DIP, DIP16,.3
LEAD FREE, MS-013AA, SOIC-16
Pin Count
16
16
Reach Compliance Code
unknown
unknown
ECCN Code
EAR99
EAR99
HTS Code
8542.39.00.01
8542.39.00.01
Built-in Protections
TRANSIENT
TRANSIENT; OVER CURRENT; THERMAL
Driver Number of Bits
4
4
Input Characteristics
STANDARD
Interface IC Type
BUFFER OR INVERTER BASED PERIPHERAL DRIVER
AND GATE BASED PERIPHERAL DRIVER
JESD-30 Code
R-PDIP-T16
R-PDSO-G16
JESD-609 Code
e0
e3
Length
19.175 mm
10.3 mm
Number of Functions
1
4
Number of Terminals
16
16
Operating Temperature-Max
85 °C
85 °C
Operating Temperature-Min
-20 °C
-20 °C
Output Characteristics
OPEN-COLLECTOR
Output Current Flow Direction
SOURCE
SINK
Output Current-Max
1.8 A
0.7 A
Output Peak Current Limit-Nom
2.5 A
1 A
Output Polarity
INVERTED
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
SOP
Package Equivalence Code
DIP16,.3
SOP16,.4
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
SMALL OUTLINE
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.33 mm
2.65 mm
Supply Voltage-Max
5.25 V
5.25 V
Supply Voltage-Min
4.75 V
4.75 V
Supply Voltage-Nom
5 V
5 V
Surface Mount
NO
YES
Technology
BIPOLAR
BIPOLAR
Temperature Grade
OTHER
OTHER
Terminal Finish
TIN LEAD
Matte Tin (Sn)
Terminal Form
THROUGH-HOLE
GULL WING
Terminal Pitch
2.54 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.5 mm
Base Number Matches
1
1
Moisture Sensitivity Level
3
Peak Reflow Temperature (Cel)
260
Time@Peak Reflow Temperature-Max (s)
40
Turn-on Time
20 µs
Compare UDN2540B with alternatives
Compare UDN2559LB-T with alternatives