PCA9512AD,112 NXP Semiconductors, PCA9512AD,112 Datasheet - Page 14

• Manufacturer Part Number: PCA9512AD,112
• Description: IC LEVSHIFT I2C/SMBUS BUFF 8SOIC
• Manufacturer: NXP Semiconductors
• Type: I²C-Bus and SMBus Switchr

Specifications of PCA9512AD,112

• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Applications: Hot-Swap/SMB Buffer
• Internal Switch(s): Yes
• Voltage - Supply: 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Logic Family: PCA
• Maximum Operating Temperature: 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 3 / 3
• Logic Type: 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: 568-3361-5; 935279721112; PCA9512AD

Philips Semiconductors
PCA9512A_1
Product data sheet
Fig 11. I
Fig 13. Input/output t
(mA)
t
(ns)
I
PHL
CC
2.15
1.95
1.75
1.55
1.35
90
80
70
60
I
than I
C
CC2
CC
40
40
i
= C
V
versus temperature
(pin 1) typical current averages 0.1 mA less
CC
CC
o
> 100 pF; R
11.1 Typical performance characteristics
= 5.5 V
on pin 8.
3.3 V
2.7 V
V
CC
PHL
= 5.5 V
2.7 V
3.3 V
PU(in)
versus temperature
+25
+25
= R
PU(out)
T
T
amb
amb
= 10 k
( C)
( C)
002aab795
002aab589
+90
+90
Rev. 01 — 7 October 2005
Level shifting hot swappable I
Fig 12. I
Fig 14. Connection circuitry V
V
I
(mA)
trt(pu)
(mV)
O
350
250
150
12
50
V
8
4
0
I
V
trt(pu)
40
0
CC
= 3.3 V or 5.5 V
versus temperature
10
2
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
C-bus and SMBus bus buffer
+25
20
V
CC
O
= 5 V
3.3 V
PCA9512A
T
V
V
amb
CC
I
30
= 5 V
3.3 V
2.7 V
( C)
R
002aab796
002aab591
PU
(k )
+90
40
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