ANALOG SUPPLY VOLTAGE OF 4.5, 5, 5.5 -MIN, NOM,MAX RESPECTIVELY ARE AVAILABLE
Data Input Mode:
PARALLEL
Input Characteristics:
STANDARD
Interface IC Type:
LED DISPLAY DRIVER
JESD-30 Code:
S-PQFP-G100
JESD-609 Code:
e4
Length:
14 mm
Moisture Sensitivity Level:
3
Multiplexed Display Capability:
NO
Number of Functions:
1
Number of Segments:
16
Number of Terminals:
100
Operating Temperature-Max:
85 °C
Operating Temperature-Min:
-20 °C
Output Characteristics:
CONSTANT-CURRENT
Package Body Material:
PLASTIC/EPOXY
Package Code:
HTFQFP
Package Equivalence Code:
TQFP100,.63SQ
Package Shape:
SQUARE
Package Style:
FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel):
260
Qualification Status:
Not Qualified
Seated Height-Max:
1.2 mm
Supply Current-Max:
30 mA
Supply Voltage-Max:
5.5 V
Supply Voltage-Min:
4.5 V
Supply Voltage-Nom:
5 V
Supply Voltage1-Max:
5.5 V
Supply Voltage1-Min:
4.5 V
Supply Voltage1-Nom:
5 V
Surface Mount:
YES
Technology:
CMOS
Temperature Grade:
OTHER
Terminal Finish:
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form:
GULL WING
Terminal Pitch:
0.5 mm
Terminal Position:
QUAD
Time@Peak Reflow Temperature-Max (s):
30
Width:
14 mm
fmax-Min:
15 MHz
TLC5904PZP Frequently Asked Questions (FAQs)
The recommended operating voltage range for TLC5904PZP is 3.0V to 5.5V. However, it's essential to note that the device can tolerate a voltage range of 2.7V to 6.5V, but the performance may vary.
To ensure proper power-up and initialization, it's recommended to follow a power-up sequence: VCC, then VDD, and finally the input signals. Also, make sure to decouple the power pins with suitable capacitors to minimize noise and ensure stable operation.
The TLC5904PZP can source up to 24mA and sink up to 48mA per channel. However, it's essential to consider the total current consumption and ensure it doesn't exceed the maximum rating to prevent overheating and damage.
To handle thermal management, ensure good airflow around the device, and consider using a heat sink if the device is expected to operate at high temperatures or high currents. Also, follow the recommended PCB layout and thermal design guidelines to minimize thermal resistance.
For optimal performance, follow the recommended PCB layout and routing guidelines: keep the input and output traces short and separate, use a solid ground plane, and avoid routing high-frequency signals near the device. Also, consider using a 4-layer PCB with a dedicated power plane and ground plane.
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TLC5904PZP Overview
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About Texas Instruments
Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.