PCA9527DP,118 NXP Semiconductors, PCA9527DP,118 Datasheet - Page 39

• Manufacturer Part Number: PCA9527DP,118
• Description: IC BUFFER SHIFT DDC 3CH 10-TSSOP
• Manufacturer: NXP Semiconductors
• Type: Bufferr

Specifications of PCA9527DP,118

• Tx/rx Type: I²C Logic
• Delay Time: 115ns
• Capacitance - Input: 8pF
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 100mA
• Mounting Type: Surface Mount
• Package / Case: 10-TSSOP
• Operating Temperature (min): -40C
• Operating Temperature Classification: Industrial
• Operating Temperature (max): 85C
• Package Type: TSSOP
• Rad Hardened: No
• Logic Family: PCA
• Number Of Channels Per Chip: 3
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Interface: DDC, I2C, SMBus
• Minimum Operating Temperature: - 40 C
• Propagation Delay Time: 115 ns
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-4770-2

PCA9922
Constant Current Output LED Driver for large LED signs
Features
• 25 MHz serial interface
• 3.3 V to 5.5 V operation
• 8 LED low side constant current outputs
• Global control for the 8 LED outputs
variable between 15 mA to 60 mA
• 5 mA to 60 mA maximum current for all 8
output channels set by an external resistor
• Gradual turn-on/turn-off output to limit EMI
• Error detection mode for line open, output
short to ground, LED open and LED short
• -40 °C to +85 °C operation
5 V alternative for the ST2221A and STP08CDC596.
The PCA9922 is a pin-to-pin functionally equivalent
• Constant current matching at 25 °C,
V
• Bit-to-bit: ±6 %
• Chip-to-chip: ±10 %
DD
= 5.0 V
110