PCA9517AD,118 NXP Semiconductors, PCA9517AD,118 Datasheet - Page 11

• Manufacturer Part Number: PCA9517AD,118
• Description: IC I2C BUS REPEATER 8-SOIC
• Manufacturer: NXP Semiconductors
• Type: Repeaterr

Specifications of PCA9517AD,118

• Package / Case: 8-SOIC (3.9mm Width)
• Mounting Type: Surface Mount
• Current - Supply: 5mA
• Voltage - Supply: 2.7 V ~ 5.5 V
• Delay Time: 170ns
• Capacitance - Input: 6pF
• Tx/rx Type: I²C Logic
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 0.9 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Circuits: Dual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 935285763118::PCA9517AD-T::PCA9517AD-T

NXP Semiconductors
11. Test information
PCA9517_3
Product data sheet
Fig 10. Propagation delay and transition times;
Fig 12. Propagation delay
output
input
B-side to A-side
80 %
10.1 AC waveforms
t
PHL
1.5 V
0.6 V
20 %
t
t(HL)
Fig 13. Test circuit for open-drain outputs
20 %
SCLA, SDAA
SDAB, SCLB
R
(3.0 V to 5.5 V).
C
R
0.6 V
1.5 V
t
L
L
T
PLH
= load resistor; 1.35 k on B-side; 167
= load capacitance includes jig and probe capacitance; 57 pF
= termination resistance should be equal to Z
output
input
80 %
t
t(LH)
002aac207
3.0 V
0.1 V
Rev. 03 — 30 January 2007
t
0.5 V
PLH
1.2 V
V
OL
GENERATOR
50 % if V
1.5 V if V
PULSE
CCA
CCA
Fig 11. Propagation delay and transition times;
is less than 2 V
is greater than 2 V
output
V
input
I
A-side to B-side
on A-side (0.9 V to 2.7 V) and 450
R T
V
CC(A)
o
80 %
of pulse generators
t
DUT
PHL
0.3V
V
002aac209
CC(B)
CCA
Level translating I
1.5 V
20 %
t
t(HL)
V
002aab649
O
V
CC(B)
R L
C L
20 %
1.5 V
0.3V
t
PLH
CCA
PCA9517
© NXP B.V. 2007. All rights reserved.
80 %
2
t
t(LH)
C-bus repeater
on A-side
002aac208
V
CCA
3.0 V
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