- 您现在的位置：买卖IC网 > PDF目录61664 > MC12429FAR2 (INTEGRATED DEVICE TECHNOLOGY INC) 400 MHz, OTHER CLOCK GENERATOR, PQFP32 PDF资料下载
参数资料
| 型号： | MC12429FAR2 |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 400 MHz, OTHER CLOCK GENERATOR, PQFP32 |
| 封装： | LQFP-32 |
| 文件页数： | 6/9页 |
| 文件大小： | 117K |
| 代理商： | MC12429FAR2 |
3
MC12429
MOTOROLA ADVANCED CLOCK DRIVERS DEVICE DATA
319
Figure 5. Serial Test Clock Block Diagram (PLL bypass)
FDIV4
MCNT
LOW
FOUT
MCNT
FREF
HIGH
TEST
MUX
7
0
TEST
FOUT
(VIA ENABLE GATE)
N DIVIDE
(2, 4, 8, 16)
0
1
PLL 12429
LATCH
Reset
PLOADB
M COUNTER
SLOAD
T0
T1
T2
VCO
SHIFT
REG
14-BIT
DECODE
SDATA
SCLOCK
MCNT
FREF
SEL_CLK
T2=T1=1, T0=0: Test Mode (PLL bypass)
SCLOCK is selected, MCNT is on TEST output, SCLOCK DIVIDE BY N is on FOUT pin
PLOADB acts as reset for test pin latch. When latch reset T2 data is shifted out TEST pin.
DC CHARACTERISTICS (VCC = 3.3V ±5%)
0
°C
25
°C
70
°C
Symbol
Characteristic
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Unit
Condition
VIH
Input HIGH Voltage
2.2
V
VIL
Input LOW Voltage
0.8
V
IIN
Input Current
1.0
mA
VOH
Output HIGH Voltage
TEST
2.5
V
IOH = –0.8mA
VOL
Output LOW Voltage
TEST
0.4
V
IOL = 0.8mA
VOH
Output HIGH Voltage1. FOUT, FOUT
2.28
2.60
2.32
2.49
2.38
2.565
V
VCCO = 3.3V2.
VOL
Output LOW Voltage1.
FOUT, FOUT
1.35
1.67
1.35
1.67
1.35
1.70
V
VCCO = 3.3V2.
ICC
Power Supply Current
VCC
PLL_VCC
85
15
100
20
85
15
100
20
85
15
100
20
mA
1. 50
to VCC – 2.0V termination.
2. Output levels will vary 1:1 with VCC0 variation.
DC CHARACTERISTICS (VCC = 5.0V ±5%)
0
°C
25
°C
70
°C
Symbol
Characteristic
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Unit
Condition
VIH
Input HIGH Voltage
3.5
V
VIL
Input LOW Voltage
0.8
V
IIN
Input Current
1.0
mA
VOH
Output HIGH Voltage
TEST
2.5
V
IOH = –0.8mA
VOL
Output LOW Voltage
TEST
0.4
V
IOL = 0.8mA
VOH
Output HIGH Voltage1. FOUT, FOUT
3.98
4.30
4.02
4.19
4.08
4.265
V
VCCO = 5.0V2.
VOL
Output LOW Voltage1.
FOUT, FOUT
3.05
3.37
3.05
3.37
3.05
3.40
V
VCCO = 5.0V2.
ICC
Power Supply Current
VCC
PLL_VCC
85
15
100
20
85
15
100
20
85
15
100
20
mA
1. 50
to VCC – 2.0V termination.
2. Output levels will vary 1:1 with VCC0 variation.
相关PDF资料 |
PDF描述 |
|---|---|
| MC12429FN | 400 MHz, OTHER CLOCK GENERATOR, PQCC28 |
| MC12429FA | 400 MHz, OTHER CLOCK GENERATOR, PQFP32 |
| MC2841-11-1 | 0.1 A, SILICON, SIGNAL DIODE |
| MC2841-T13-1 | 0.1 A, SILICON, SIGNAL DIODE |
| MC2846-11-1 | 0.1 A, 2 ELEMENT, SILICON, SIGNAL DIODE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC12429FN | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:HIGH FREQUENCY PLL CLOCK GENERATOR |
| MC12430FA | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:HIGH FREQUENCY PLL CLOCK GENERATOR |
| MC12430FN | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:HIGH FREQUENCY PLL CLOCK GENERATOR |
| MC12439 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:HIGH FREQUENCY PLL CLOCK GENERATOR |
| MC12439FN | 制造商:Motorola Inc 功能描述: 制造商:Motorola Inc 功能描述:MISCELLANEOUS CLOCK GENERATOR, 28 Pin, Plastic, PLCC |
发布紧急采购，3分钟左右您将得到回复。