IR2D07 Sharp Microelectronics, IR2D07 Datasheet - Page 4

• Manufacturer Part Number: IR2D07
• Description: IC LED DRIVER LINEAR 28-SDIP
• Manufacturer: Sharp Microelectronics
• Type: Linear (Non-Switching)r

Specifications of IR2D07

• Constant Current: Yes
• Number Of Outputs: 16
• Internal Driver: Yes
• Type - Primary: General Purpose
• Frequency: 20MHz
• Voltage - Supply: 3 V ~ 5.5 V
• Voltage - Output: 3V
• Mounting Type: Through Hole
• Package / Case: 28-SDIP (0.400", 10.16mm)
• Operating Temperature: -40°C ~ 100°C
• Current - Output / Channel: 48.5mA
• Internal Switch(s): Yes
• Low Level Output Current: 1 mA
• High Level Output Current: - 1 mA
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Supply Current: 1.5 mA
• Maximum Power Dissipation: 1350 mW
• Maximum Operating Temperature: + 100 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Efficiency: -
• Topology: -
• Lead Free Status / Rohs Status: Details
• Other names: 425-2711-5

1. General Description
2. Features
3. Block Diagram and Typical Application Circuit
16-bit data-latch and a gate circuit. This driver is low power consumption and high accuracy current driving.
This driver is designed for driving LEDs and LED displays.
･Clock frequency :
･Constant current range :
･Input level :
･Not designed or rated as radiation hardened.
･Package material: Plastic
･Chip material and wafer substrate type: P type silicon
･Number of pins and package type: 28pin SDIP
･Process Structure: Bi-CMOS
･Applications: LEDs, LED displays
The Sharp IR2D07 is a current-sink constant current driver incorporating 16-bit shift register,
R-EXT
resistor
0.1μF
28
27
25
1
4
2
3
VDD
L-GND
R-EXT
XEN
LATCH
S-IN
CLK
constant current
P-GND
(can be set by one external resistor or one external constant current source)
7
max. 16.6MHz (cascade condition)
2 to 60 mA
CMOS level
max. 20MHz (non cascade condition)
D
C
Q
5
G
OUT0
Q
D
L0
D
C
Q
6
G
OUT1
Q
D
IR2D07
L1
22
P-GND
Reference
D
C
24
Q
G
OUT15
Q
D
S-OUT
L15
26
R-EXT
resistor
0.1μF
28
27
25
1
4
2
3
3