PCA9510AD,118 NXP Semiconductors, PCA9510AD,118 Datasheet - Page 9

• Manufacturer Part Number: PCA9510AD,118
• Description: IC I2C/SMBUS BUFF 8TSSOP
• Manufacturer: NXP Semiconductors
• Type: Bufferr

Specifications of PCA9510AD,118

• Package / Case: 8-SOIC (3.9mm Width)
• Tx/rx Type: I²C Logic
• Delay Time: 35ns
• Capacitance - Input: 1.9pF
• Voltage - Supply: 2.7 V ~ 5.5 V
• Current - Supply: 6mA
• Mounting Type: Surface Mount
• Logic Family: PCA
• Supply Voltage (max): 7 V
• Supply Voltage (min): - 0.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Output Voltage: 0.3 V
• Propagation Delay Time: 80 ns
• Supply Current: 3.5 mA
• Logic Type: SMBus Bus Buffer
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935280025118; PCA9510AD-T; PCA9510AD-T

NXP Semiconductors
PCA9510A_4
Product data sheet
Fig 7.
BD_SEL
SDA
SCL
V
CC
10 k
Remark: The PCA9510A can be used in any combination depending on the number of rise time accelerators that are needed
by the system. Normally only one PCA9510A would be required per bus.
Hot swapping multiple I/O cards into a backplane using the PCA9510A in a cPCI, VME, and AdvancedTCA
system
BACKPLANE
R1
R2
10 k
CONNECTOR
See Application Note AN10160, ‘Hot Swap Bus Buffer’ for more information on
applications and technical assistance.
BACKPLANE
Rev. 04 — 18 August 2009
POWER SUPPLY
POWER SUPPLY
POWER SUPPLY
HOT SWAP
HOT SWAP
HOT SWAP
ENABLE
SDAIN
SCLIN
ENABLE
SDAIN
SCLIN
ENABLE
SDAIN
SCLIN
Hot swappable I
R3
10 k
R7
10 k
R11
10 k
I/O PERIPHERAL CARD N
I/O PERIPHERAL CARD 1
I/O PERIPHERAL CARD 2
GND
GND
GND
V
V
V
CC
CC
CC
SDAOUT
SCLOUT
SDAOUT
SCLOUT
SDAOUT
SCLOUT
READY
READY
READY
C1
0.01 F
C3
0.01 F
C5
0.01 F
2
C-bus and SMBus bus buffer
R4
10 k
R8
10 k
R12
10 k
PCA9510A
R5
10 k
R9
10 k
R13
10 k
© NXP B.V. 2009. All rights reserved.
R6
10 k
R10
10 k
R14
10 k
CARD1_SDA
CARD1_SCL
CARD2_SDA
CARD2_SCL
CARDN_SDA
CARDN_SCL
002aab584
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