參數(shù)資料
型號(hào): 74LVC1G99GM,125
廠商: NXP Semiconductors
文件頁(yè)數(shù): 9/32頁(yè)
文件大?。?/td> 0K
描述: IC CONFIG MULTI-FUNC GATE 8-XQFN
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 4,000
系列: 74LVC
邏輯類型: 可配置多功能
電路數(shù): 1
輸入數(shù): 4
施密特觸發(fā)器輸入:
輸出類型: 三態(tài)
輸出電流高,低: 32mA,32mA
電源電壓: 1.65 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 8-XQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 8-XQFN-EP(1.6x1.6)
包裝: 帶卷 (TR)
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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