参数资料
型号: 74LVC169DB,118
厂商: NXP Semiconductors
文件页数: 4/24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: 2,000
系列: 74LVC
逻辑类型: 二进制计数器
方向: 上,下
元件数: 1
每个元件的位元数: 4
计时: 同步
计数速率: 150MHz
触发器类型: 正边沿
电源电压: 2.7 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: 带卷 (TR)
其它名称: 74LVC169DB-T
74LVC169DB-T-ND
935210580118
74LVC169
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 6 — 29 November 2012
12 of 24
NXP Semiconductors
74LVC169
Presettable synchronous 4-bit up/down binary counter
[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 Volt
N = number of inputs switching
(C
L VCC
2
f
o) = sum of outputs
11. Waveforms
CPD
power dissipation
capacitance
per input pin; VI = GND to VCC
VCC = 1.65 V to 1.95 V
-
12.7
-
pF
VCC = 2.3 V to 2.7 V
-
16.4
-
pF
VCC = 3.0 V to 3.6 V
-
19.7
-
pF
Table 7.
Dynamic characteristics …continued
Voltages are referenced to GND (ground = 0 V). For test circuit see Figure 13.
Symbol Parameter
Conditions
40 C to +85 C
40 C to +125 C Unit
Min
Typ[1]
Max
Min
Max
Measurement points are given in Table 8.
Logic levels: VOL and VOH are the typical output voltage levels that occur with the output load.
Fig 8.
Clock (CP) to outputs (Qn, TC) propagation delays, the clock pulse width, and the maximum frequency
001aaa651
CP input
Qn, TC output
tPHL
tPLH
tW
1/fmax
VM
VOH
VI
GND
VOL
VM
相关PDF资料
PDF描述
74AC244SJX IC BUFF/DVR TRI-ST DUAL 20SOP
74AC32PC IC GATE OR QUAD 2-INPUT 14-DIP
MM74HC86N IC GATE OR QUAD 2INP EXCL 14-DIP
OSTV8125150 TERM BLOCK PLUG 5.08MM 12POS
OSTTS11015D TERM BLOCK PLUG 7.62MM 11POS
相关代理商/技术参数
参数描述
74LVC169DB-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
74LVC169D-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
74LVC169PW 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
74LVC169PW,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
74LVC169PW,118 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