参数资料
型号: 74LVC1G99GN,115
厂商: NXP Semiconductors
文件页数: 9/32页
文件大小: 0K
描述: IC GATE CONFIG MULTI-FUNC 8XSON
特色产品: MicroPak?
标准包装: 5,000
系列: 74LVC
逻辑类型: 可配置多功能
电路数: 1
输入数: 4
施密特触发器输入:
输出类型: 三态
输出电流高,低: 32mA,32mA
电源电压: 1.65 V ~ 5.5 V
工作温度: -40°C ~ 125°C
安装类型: 表面贴装
封装/外壳: 8-XFDFN
供应商设备封装: 8-XSON,SOT1116 (1.2x1)
包装: 带卷 (TR)
其它名称: 74LVC1G99GN115
74LVC1G99
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 8 — 5 April 2013
17 of 32
NXP Semiconductors
74LVC1G99
Ultra-configurable multiple function gate; 3-state
[1]
All typical values are measured at nominal VCC.
[2]
tpd is the same as tPLH and tPHL.
[3]
ten is the same as tPZH and tPZL.
[4]
tdis is the same as tPHZ and tPLZ.
[5]
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 the outputs.
ten
enable time
OE to Y; see Figure 22
VCC = 1.65 V to 1.95 V
-
5.7
-
2.0
25.2
32.0
ns
VCC = 2.3 V to 2.7 V
-
3.8
-
1.4
11.3
14.0
ns
VCC = 2.7 V
-
4.2
-
1.4
8.6
11.0
ns
VCC = 3.0 V to 3.6 V
-
3.5
-
1.4
7.0
9.0
ns
VCC = 4.5 V to 5.5 V
-
2.7
-
1.4
4.7
6.0
ns
tdis
disable time
OE to Y; see Figure 22
VCC = 1.65 V to 1.95 V
-
5.7
-
3.0
15.0
19.0
ns
VCC = 2.3 V to 2.7 V
-
3.6
-
2.0
5.8
7.3
ns
VCC = 2.7 V
-
4.5
-
2.0
6.6
8.2
ns
VCC = 3.0 V to 3.6 V
-
4.5
-
2.1
5.9
7.4
ns
VCC = 4.5 V to 5.5 V
-
3.4
-
1.0
4.5
5.6
ns
CPD
power dissipation
capacitance
per buffer (output enabled);
fi = 10 MHz; CL = 50 pF;
VI = GND to VCC
VCC = 1.65 V to 1.95 V
-
14
-
pF
VCC = 2.3 V to 2.7 V
-
16
-
pF
VCC = 2.7 V
-
18
-
pF
VCC = 3.0 V to 3.6 V
-
25
-
pF
VCC = 4.5 V to 5.5 V
-
30
-
pF
Table 24.
Dynamic characteristics …continued
Voltages are referenced to GND (ground = 0 V; for test circuit see Figure 23.
Symbol Parameter
Conditions
25
C
40 C to +125 C
Unit
Min
Typ[1]
Max
Min
Max
(85
C)
Max
(125
C)
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