PCK9446BD,151 NXP Semiconductors, PCK9446BD,151 Datasheet - Page 3

• Manufacturer Part Number: PCK9446BD,151
• Description: IC FANOUT BUFFER LVCMOS 32LQFP
• Manufacturer: NXP Semiconductors
• Type: Fanout Buffer (Distribution), Divider, Multiplexerr

Specifications of PCK9446BD,151

• Number Of Circuits: 1
• Ratio - Input:output: 2:10
• Differential - Input:output: No/No
• Input: LVCMOS
• Output: LVCMOS
• Frequency - Max: 250MHz
• Voltage - Supply: 2.375 V ~ 3.465 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-LQFP
• Frequency-max: 250MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 568-3643-5; 935280839151; PCK9446BD-S

Philips Semiconductors
5. Pinning information
PCK9446_1
Product data sheet
5.1 Pinning
5.2 Pin description
Table 2.
[1]
Symbol
CLK_SEL
CLK0, CLK1
FSELA, FSELB,
FSELC
MR/OE
GND
VCCA
VCCB
VCCC
V
QA[0:2]
QB[0:2]
QC[0:3]
Fig 2. Pin configuration for LQFP32
CC
VCCB is internally connected to V
[1]
Pin description
Pin
1
3, 4
5, 6, 7
32
8, 11, 15, 20,
24, 27, 31
25, 29
18, 22
9, 13, 17
2
30, 28, 26
23, 21, 19
10, 12, 14, 16
CLK_SEL
Rev. 01 — 10 April 2006
FSELA
FSELB
FSELC
CLK0
CLK1
GND
V
CC
CC
1
2
3
4
5
6
7
8
I/O
I
I
I
I
O
O
O
.
Type
LVCMOS
LVCMOS
LVCMOS
supply
supply
supply
supply
supply
LVCMOS
LVCMOS
LVCMOS
PCK9446BD
2.5 V and 3.3 V LVCMOS clock fan-out buffer
Description
clock input select
LVCMOS clock inputs
output bank divide select input
internal reset and output 3-State control
negative voltage supply output bank
(GND)
positive voltage supply for output bank A
positive voltage supply for output bank B
positive voltage supply for output bank C
positive voltage supply core (V
bank A outputs
bank B outputs
bank C outputs
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
24
23
22
21
20
19
18
17
002aaa706
GND
QB0
VCCB
QB1
GND
QB2
VCCB
VCCC
PCK9446
CC
)
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