参数资料
型号: CD74HC4046AMG4
厂商: Texas Instruments
文件页数: 33/34页
文件大小: 0K
描述: IC PLL W/VCO 16-SOIC
标准包装: 40
系列: 74HC
类型: 锁相环路(PLL)
PLL:
输入: CMOS
输出: CMOS
电路数: 1
比率 - 输入:输出: 1:4
差分 - 输入:输出: 无/无
频率 - 最大: 38MHz
除法器/乘法器: 无/无
电源电压: 2 V ~ 6 V
工作温度: -55°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC N
包装: 管件
8
Offset Voltage VCOIN
to VDEM
VOFF
VI = VVCO IN =
Values Taken Over
RS Range
See Figure 23
3-
±30
-
mV
4.5
-
±20
-
mV
6-
±10
-
mV
Dynamic Output
Resistance at
DEMOUT
RD
VDEMOUT =3
-
25
-
4.5
-
25
-
6
-
25
-
Quiescent Device
Current
ICC
Pins 3, 5 and 14
at VCC Pin 9 at
GND, I1 at Pins 3
and 14 to be
excluded
6
-
8
-
80
-
160
A
HCT TYPES
VCO SECTION
INH High Level Input
Voltage
VIH
-
4.5 to
5.5
2-
-
2
-
2
-
V
INH Low Level Input
Voltage
VIL
-
4.5 to
5.5
-
0.8
-
0.8
-
0.8
V
VCOOUT High Level
Output Voltage
CMOS Loads
VOH
VIH or VIL
-0.02
4.5
4.4
-
4.4
-
4.4
-
V
VCOOUT High Level
Output Voltage
TTL Loads
-4
4.5
3.98
-
3.84
-
3.7
-
V
VCOOUT Low Level
Output Voltage
CMOS Loads
VOL
VIH or VIL
0.02
4.5
-
0.1
-
0.1
-
0.1
V
VCOOUT Low Level
Output Voltage
TTL Loads
4
4.5
-
0.26
-
0.33
-
0.4
V
C1A, C1B Low Level
Output Voltage
(Test Purposes Only)
VOL
VIH or VIL
4
4.5
-
0.40
-
0.47
-
0.54
V
INH VCOIN Input
Leakage Current
II
Any Voltage
Between VCC and
GND
5.5
-
±0.1
-
±1-
±1
A
R1 Range (Note 2)
-
4.5
3
-
300
-
k
R2 Range (Note 2)
-
4.5
3
-
300
-
k
C1 Capacitance
Range
-
4.5
0
-
No
Limit
--
-
pF
VCOIN Operating
Voltage Range
-
Over the range
specified for R1 for
Linearity See Figure
10, and 34 - 37
(Note 3)
4.5
1.1
-
3.2
-
V
PHASE COMPARATOR SECTION
SIGIN, COMPIN
DC Coupled
High-Level Input
Voltage
VIH
-
4.5 to
5.5
2-
-
2
-
2
-
V
DC Electrical Specications (Continued)
PARAMETER
SYMBOL
TEST
CONDITIONS
VCC
(V)
25oC
-40oC TO 85oC -55oC TO 125oC
UNITS
VI (V)
IO (mA)
MIN
TYP
MAX
MIN
MAX
MIN
MAX
VCC
2
VCC
2
CD54HC4046A, CD74HC4046A, CD54HCT4046A, CD74HCT4046A
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