DC Electrical Characteristics (Continued) Note 7: Outputs disabl" />
參數(shù)資料
型號(hào): 74VCX16244GX
廠商: Fairchild Semiconductor
文件頁(yè)數(shù): 6/10頁(yè)
文件大?。?/td> 0K
描述: IC BUFF DVR 16BIT LOW V 54FBGA
標(biāo)準(zhǔn)包裝: 2,500
系列: 74VCX
邏輯類(lèi)型: 緩沖器/線路驅(qū)動(dòng)器,非反相
元件數(shù): 4
每個(gè)元件的位元數(shù): 4
輸出電流高,低: 24mA,24mA
電源電壓: 1.2 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類(lèi)型: 表面貼裝
封裝/外殼: 54-LFBGA
供應(yīng)商設(shè)備封裝: 54-BGA
包裝: 帶卷 (TR)
5
www.fairchildsemi.com
7
4
VC
X16
244
DC Electrical Characteristics (Continued)
Note 7: Outputs disabled or 3-STATE only.
AC Electrical Characteristics (Note 8)
Note 8: For CL 50PF, add approximately 300 ps to the AC maximum specification.
Note 9: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH).
Symbol
Parameter
Conditions
VCC
Min
Max
Units
(V)
VOL
LOW Level Output Voltage
IOL 100 PA
2.7 - 3.6
0.2
V
IOL 12 mA
2.7
0.4
IOL 18 mA
3.0
0.4
IOL 24 mA
3.0
0.55
IOL 100 PA
2.3 - 2.7
0.2
IOL 12 mA
2.3
0.4
IOL 18 mA
2.3
0.6
IOL 100 PA
1.65 - 2.3
0.2
IOL 6 mA
1.65
0.3
IOL 100 PA
1.4 - 1.6
0.2
IOL 2 mA
1.4
0.35
IOL 100 PA
1.2
0.05
II
Input Leakage Current
0
d VI d 3.6V
1.2 - 3.6
r5.0
PA
IOZ
3-STATE Output Leakage
0
d VO d 3.6V
1.2 - 3.6
r10.0
PA
VI VIH or VIL
IOFFI
Power-OFF Leakage Current
0
d (VI, VO) d 3.6V
0
10.0
PA
ICC
Quiescent Supply Current
VI VCC or GND
1.2 - 3.6
20.0
PA
VCC d (VI, VO) d 3.6V (Note 7)
1.2 - 3.6
r20.0
'ICC
Increase in ICC per Input
VIH VCC 0.6V
2.7 - 3.6
750
PA
Symbol
Parameter
Conditions
VCC
TA 40qC to 85qC
Units
Figure
(V)
Min
Max
Number
tPHL
Propagation Delay
CL 30 pF, RL 500:
3.3
r 0.3
0.8
2.5
ns
Figures
1, 2
tPLH
2.5
r 0.2
1.0
3.0
1.8
r 0.15
1.5
6.0
CL 15 pF, RL 2k:
1.5
r 0.1
1.0
12.0
Figures
5, 6
1.2
1.5
30.0
tPZL
Output Enable Time
CL 30 pF, RL 500:
3.3
r 0.3
0.8
3.5
ns
Figures
1, 3, 4
tPZH
2.5
r 0.2
1.0
4.1
1.8
r 0.15
1.5
8.2
CL 15 pF, RL 2k:
1.5
r 0.1
1.0
16.4
Figures
5, 7, 8
1.2
1.5
41.0
tPLZ
Output Disable Time
CL 30 pF, RL 500:
3.3
r 0.3
0.8
3.5
ns
Figures
1, 3, 4
tPHZ
2.5
r 0.2
1.0
3.8
1.8
r 0.15
1.5
6.8
CL 15 pF, RL 2k:
1.5
r 0.1
1.0
13.6
Figures
5, 7, 8
1.2
1.5
34.0
tOSHL
Output to Output Skew
CL 30 pF, RL 500:
3.3
r 0.3
0.5
ns
tOSLH
(Note 9)
2.5
r 0.2
0.5
1.8
r 0.15
0.75
CL 15 pF, RL 2k:
1.5
r 0.1
1.5
1.2
1.5
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