IES5502D Hendon Semiconductors, IES5502D Datasheet - Page 7

• Manufacturer Part Number: IES5502D
• Description: Buffers & Line Drivers 2.7-5.5V 6.1mA 45ns 400kHz
• Manufacturer: Hendon Semiconductors

Specifications of IES5502D

• Logic Family: IE5502
• Number Of Channels Per Chip: Dual
• 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
• Supply Current: 6.1 mA
• Logic Type: Bidirectional Bus Buffer
• Package / Case: MSOP-8L
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Application circuits
2011 Jan 14, Revision 1.5
Bus
Master
400kHz
U1
V
1.8V
CC
SCL
SDA
R1
600
R2
600
R3
1.1k
R5
600
Peripheral Card 1
Peripheral Card #n
R7
18k
R4
1.1k
R6
600
Fig.6 IES5502 typical buffer application
Fig.7 IES5502 backplane application
S
S
RDY
EN
CL-C
DA-C
(3.3V)
R7
6.8k
(1.8V)
R8
3.6k
3.3V
V
IES5502
CC
U2
S
S
(3.3V)
S
S
RDY
EN
(3.3V)
S
S
RDY
EN
DA-B
CL-B
CL-C
DA-C
CL-C
DA-C
C1
0.01µF
Supply
Supply
Card
GND
Card
GND
IES5502
IES5502
V
V
CC
CC
U1
U2
S
S
S
S
15V
DA-B
DA-B
CL-B
CL-B
R3
3.9k
C2
0.01µF
C2
0.01µF
7
Fast Dual Bi-Directional Bus Buffer
15V
R4
3.9k
Backplane
C2
0.01µF
Backplane or cable run
S
S
RDY
EN
CL-B
DA-B
V
5V
IES5502
with Hot Insertion Logic
CC
U3
S
S
R1
1.5k
DA-C
CL-C
5502-cct2
V
R2
1.5k
SCL
SDA
GND
CC
(5V)
R5
1.1k
Product Specification
R6
1.1k
IES5502
SCL
SDA
3.3V
V
5502-cct
Slave
100kHz
U4
CC