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参数资料
| 型号： | SN74LV163ADBR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 计数器 |
| 英文描述： | LV/LV-A/LVX/H SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| 封装： | GREEN, PLASTIC, SSOP-16 |
| 文件页数： | 26/26页 |
| 文件大小： | 846K |
| 代理商： | SN74LV163ADBR |
SN54LV163A, SN74LV163A
4-BIT SYNCHRONOUS BINARY COUNTERS
SCLS405F APRIL 1998 REVISED APRIL 2005
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching
characteristics
over
recommended
operating
free-air
temperature
range,
VCC = 2.5 V ± 0.2 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
LOAD
TA = 25°C
SN54LV163A
SN74LV163A
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
f
CL = 15 pF
50*
115*
40*
40
MHz
fmax
CL = 50 pF
30
90
25
MHz
Q
8.5*
16.2*
1*
19.5*
1
19.5
t
CLK
RCO
(count mode)
C
15 pF
9.1*
17*
1*
20.5*
1
20.5
ns
tpd
C
RCO
(preset mode)
CL = 15 pF
12.1*
20.6*
1*
24.5*
1
24.5
ns
ENT
RCO
8.7*
15.7*
1*
19*
1
19
Q
11
19.2
1
22.5
1
22.5
t
CLK
RCO
(count mode)
C =50pF
11.9
20
1
23.5
1
23.5
ns
tpd
C
RCO
(preset mode)
CL = 50 pF
14.6
23.6
1
27.5
1
27.5
ns
ENT
RCO
11.7
18.7
1
22
1
22
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
switching
characteristics
over
recommended
operating
free-air
temperature
range,
VCC = 3.3 V ± 0.3 V (unless otherwise noted) (see Figure 1)
PARAMETER
FROM
TO
LOAD
TA = 25°C
SN54LV163A
SN74LV163A
UNIT
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
LOAD
CAPACITANCE
MIN
TYP
MAX
MIN
MAX
MIN
MAX
UNIT
f
CL = 15 pF
80*
160*
70*
70
MHz
fmax
CL = 50 pF
55
125
50
MHz
Q
6.2*
12.8*
1*
15*
1
15
t
CLK
RCO
(count mode)
C
15 pF
6.8*
13.6*
1*
16*
1
16
ns
tpd
C
RCO
(preset mode)
CL = 15 pF
8.8*
17.2*
1*
20*
1
20
ns
ENT
RCO
6.5*
12.3*
1*
14.5*
1
14.5
Q
8
16.3
1
18.5
1
18.5
t
CLK
RCO
(count mode)
C =50pF
8.8
17.1
1
19.5
1
19.5
ns
tpd
C
RCO
(preset mode)
CL = 50 pF
10.7
20.7
1
23.5
1
23.5
ns
ENT
RCO
8.2
15.8
1
18
1
18
* On products compliant to MIL-PRF-38535, this parameter is not production tested.
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LV163ADBRE4 | 功能描述:计数器 IC 4-Bit Synch Binary Counter RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74LV163ADBRG4 | 功能描述:计数器 IC 4B Sync Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74LV163ADE4 | 功能描述:计数器 IC 4-Bit Synch Binary Counter RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74LV163ADG4 | 功能描述:计数器 IC 4B Sync Binary Counters RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
| SN74LV163ADGVR | 功能描述:计数器 IC 4-Bit Synch Binary RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel |
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