- 您现在的位置：买卖IC网 > PDF目录8062 > 74LVC161DB,112 (NXP Semiconductors)IC SYNC 4BIT BIN COUNTER 16SSOP PDF资料下载
参数资料
| 型号： | 74LVC161DB,112 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 3/22页 |
| 文件大小： | 0K |
| 描述： | IC SYNC 4BIT BIN COUNTER 16SSOP |
| 产品培训模块： | Logic Packages |
| 标准包装： | 78 |
| 系列： | 74LVC |
| 逻辑类型： | 二进制计数器 |
| 方向： | 上 |
| 元件数： | 1 |
| 每个元件的位元数： | 4 |
| 复位： | 异步 |
| 计时： | 同步 |
| 计数速率： | 150MHz |
| 触发器类型： | 正边沿 |
| 电源电压： | 1.2 V ~ 3.6 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.209"，5.30mm 宽） |
| 供应商设备封装： | 16-SSOP |
| 包装： | 管件 |
| 其它名称： | 74LVC161DB 74LVC161DB-ND 935210520112 |
74LVC161
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 6 — 30 September 2013
11 of 22
NXP Semiconductors
74LVC161
Presettable synchronous 4-bit binary counter; asynchronous reset
[1]
Typical values are measured at Tamb =25 C and VCC = 1.2 V, 1.8 V, 2.5 V, 2.7 V and 3.3 V respectively.
[2]
tpd is the same as tPLH and tPHL.
[3]
Skew between any two outputs of the same package switching in the same direction. This parameter is guaranteed by design.
[4]
CPD is used to determine the dynamic power dissipation (PD in W).
PD =CPD VCC2 fi N+ (CL VCC2 fo) where:
fi = input frequency in MHz; fo = output frequency in MHz
CL = output load capacitance in pF
VCC = supply voltage in V
N = number of inputs switching
(C
L VCC
2
f
o) = sum of outputs
tsu
set-up time
Dn to CP; see Figure 12
VCC = 1.65 V to 1.95 V
5.0
-
5.0
-
ns
VCC = 2.3 V to 2.7 V
4.0
-
4.0
-
ns
VCC = 2.7 V
3.0
-
3.0
-
ns
VCC = 3.0 V to 3.6 V
2.5
1.0
-
2.5
-
ns
PE to CP; see Figure 12
VCC = 1.65 V to 1.95 V
4.5
-
4.5
-
ns
VCC = 2.3 V to 2.7 V
4.0
-
4.0
-
ns
VCC = 2.7 V
3.5
-
3.5
-
ns
VCC = 3.0 V to 3.6 V
3.0
1.2
-
3.0
-
ns
CEP, CET to CP; see Figure 13
VCC = 1.65 V to 1.95 V
8.0
-
8.0
-
ns
VCC = 2.3 V to 2.7 V
6.0
-
6.0
-
ns
VCC = 2.7 V
5.5
-
5.5
-
ns
VCC = 3.0 V to 3.6 V
5.0
2.1
-
5.0
-
ns
th
hold time
Dn, PE, CEP, CET to CP; see
VCC = 1.65 V to 1.95 V
3.0
-
3.0
-
ns
VCC = 2.3 V to 2.7 V
2.5
-
2.5
-
ns
VCC = 2.7 V
0.0
-
0.0
-
ns
VCC = 3.0 V to 3.6 V
0.5
0.0
-
0.5
-
ns
fmax
maximum
frequency
see Figure 9
VCC = 1.65 V to 1.95 V
100
-
80
-
MHZ
VCC = 2.3 V to 2.7 V
125
-
100
-
MHZ
VCC = 2.7 V
150
-
120
-
MHz
VCC = 3.0 V to 3.6 V
150
200
-
120
-
MHz
tsk(o)
output skew time VCC = 3.0 V to 3.6 V
-
1.0
-
1.5
ns
CPD
power dissipation
capacitance
per input; VI = GND to VCC
VCC = 1.65 V to 1.95 V
-
11.1
-
pF
VCC = 2.3 V to 2.7 V
-
14.7
-
pF
VCC = 3.0 V to 3.6 V
-
17.9
-
pF
Table 7.
Dynamic characteristics …continued
Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 14.
Symbol Parameter
Conditions
40 C to +85 C
40 C to +125 C Unit
Min
Typ[1]
Max
Min
Max
相关PDF资料 |
PDF描述 |
|---|---|
| 74HCT393BQ,115 | IC DUAL 4BIT RIPP COUNT 14DHVQFN |
| 74HCT4520D,118 | IC DUAL 4BIT SYNC BINARY 16SOIC |
| 74HCT4520D,112 | IC DUAL 4BIT SYNC BINARY 16SOIC |
| SY10EP32VZG | IC DIVIDER /2 3.3/5V 8-SOIC |
| SY10EP32VKG | IC DIVIDER /2 3.3/5V 8-MSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 74LVC161DB-T | 功能描述:计数器 IC 3.3V SYNC 4-BIT BIN 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 |
| 74LVC161DT | 制造商:PHILIPS 功能描述:New |
| 74LVC161D-T | 功能描述:计数器 IC 3.3V SYNC 4-BIT BIN 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 |
| 74LVC161PW | 功能描述:计数器 IC 3.3V SYNC 4-BIT BIN 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 |
| 74LVC161PW,112 | 功能描述:计数器 IC 3.3V SYNC 4-BIT BIN 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 |
发布紧急采购，3分钟左右您将得到回复。