PCA9511AD,118 NXP Semiconductors, PCA9511AD,118 Datasheet - Page 8

• Manufacturer Part Number: PCA9511AD,118
• Description: IC HOTSWAP I2C/SMBUS BUFF 8SOIC
• Manufacturer: NXP Semiconductors
• Type: I²C-Bus and SMBus Switchr

Specifications of PCA9511AD,118

• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Applications: Hot-Swap/SMB Buffer
• Internal Switch(s): Yes
• Current Limit: 50mA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935279307118; PCA9511AD-T; PCA9511AD-T

NXP Semiconductors
PCA9511A_4
Product data sheet
Fig 5.
Fig 6.
(1) Unshaded area indicates recommended pull-up, for rise time < 300 ns, with PCA9511A.
(2) Rise time without PCA9511A.
(1) Unshaded area indicates recommended pull-up, for rise time < 300 ns, with PCA9511A.
(2) Rise time without PCA9511A.
R
(k )
R
(k )
PU
PU
50
40
30
20
10
Bus requirements for 3.3 V systems
70
60
50
40
30
20
10
Bus requirements for 5 V systems
0
0
0
0
R
rise time = 300 ns
rise time = 20 ns
R
max
rise time = 20 ns
max
rise time = 300 ns
= 45 k
Rev. 04 — 19 August 2009
= 65.7 k
100
100
R
(2)
min
(2)
= 1.7 k
R
min
= 1 k
Hot swappable I
200
200
(1)
(1)
2
C-bus and SMBus bus buffer
300
300
PCA9511A
C
C
b
b
(pF)
(pF)
002aae780
002aae781
© NXP B.V. 2009. All rights reserved.
400
400
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