参数资料
型号: MPC961CFAR2
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 时钟及定时
英文描述: 961 SERIES, PLL BASED CLOCK DRIVER, 17 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
封装: PLASTIC, LQFP-32
文件页数: 2/9页
文件大小: 343K
代理商: MPC961CFAR2
5
MPC961C
MOTOROLA ADVANCED CLOCK DRIVERS DEVICE DATA
478
Figure 2. 32–Lead Pinout (Top View)
Q5
Q4
Q3
GND
Q2
Q1
VCC
Q12
Q13
Q14
GND
Q15
VCC
Q6
Q7
Q8
GND
Q9
Q10
Q1
1
GND
CCLK
NC
F_RANGE
VCCA
OE
FB_IN
VCC
25
26
27
28
29
30
31
32
15
14
13
12
11
10
9
12345
678
24
23
22
21
20
19
18
17
16
MPC961C
Q0
Q16
QFB
Table 1: PIN CONFIGURATIONS
Pin
I/O
Type
Function
CCLK
Input
LVCMOS
PLL reference clock signal
FB_IN
Input
LVCMOS
PLL feedback signal input, connect to a QFB output
F_RANGE
Input
LVCMOS
PLL frequency range select
OE
Input
LVCMOS
Output enable/disable
Q0 - Q16
Output
LVCMOS
Clock outputs
QFB
Output
LVCMOS
PLL feedback signal output, connect to a FB_IN
GND
Supply
Ground
Negative power supply
VCCA
Supply
VCC
PLL positive power supply (analog power supply). The MPC961C requires
an external RC filter for the analog power supply pin VCCA. Please see ap-
plications section for details.
VCC
Supply
VCC
Positive power supply for I/O and core
NC
Not connected
Table 2: FUNCTION TABLE
Control
Default
0
1
F_RANGE
0
PLL high frequency range. MPC961C input reference
and output clock frequency range is 100 – 200 MHz
PLL low frequency range. MPC961C input reference
and output clock frequency range is 50 – 100 MHz
OE
0
Outputs enabled
Outputs disabled (high–impedance state)
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Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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相关PDF资料
PDF描述
MPC961CFA 961 SERIES, PLL BASED CLOCK DRIVER, 17 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
MPC961CAC 961 SERIES, PLL BASED CLOCK DRIVER, 17 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
MPC961CFA MPC900 SERIES, PLL BASED CLOCK DRIVER, 17 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
MPC961PACR2 961 SERIES, PLL BASED CLOCK DRIVER, 17 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
MPC961PFAR2 961 SERIES, PLL BASED CLOCK DRIVER, 17 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32
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