DC Electrical Characteristics (Continued) Note 5" />
參數(shù)資料
型號(hào): 74LVTH162245MEX
廠商: Fairchild Semiconductor
文件頁(yè)數(shù): 5/9頁(yè)
文件大?。?/td> 0K
描述: IC TRANSCVR TRI-ST 16BIT 48SSOP
產(chǎn)品變化通告: Die Material/Mold Compound Change 10/Sept/2008
標(biāo)準(zhǔn)包裝: 1,000
系列: 74LVTH
邏輯類型: 收發(fā)器,非反相
元件數(shù): 2
每個(gè)元件的位元數(shù): 8
輸出電流高,低: 12mA,12mA; 32mA,64mA
電源電壓: 2.7 V ~ 3.6 V
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 48-BSSOP(0.295",7.50mm 寬)
供應(yīng)商設(shè)備封裝: 48-SSOP
包裝: 帶卷 (TR)
5
www.fairchildsemi.com
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4
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T1
62245
74L
VTH162245
DC Electrical Characteristics (Continued)
Note 5: Applies to Bushold versions only (74LVTH162245).
Note 6: An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 7: An external driver must sink at least the specified current to switch from HIGH-to-LOW.
Note 8: This is the increase in supply current for each input that is at the specified voltage level rather than VCC or GND.
Dynamic Switching Characteristics (Note 9)
Note 9: Characterized in SSOP package. Guaranteed parameter, but not tested.
Note 10: Max number of outputs defined as (n). n
1 data inputs are driven 0V to 3V. Output under test held LOW.
Symbol
Parameter
VCC
TA 40qC to 85qC
Units
Conditions
(V)
Min
Max
IPU/PD
Power Up/Down
0–1.5V
r100
PA
VO 0.5V to 3.0V
3-STATE Current
VI GND to VCC
IOZL
3-STATE Output Leakage Current
3.6
5
PAVO 0.5V
IOZL
3-STATE Output Leakage Current
3.6
5
PAVO 0.0V
(Note 5)
IOZH
3-STATE Output Leakage Current
3.6
5
PAVO 3.0V
IOZH
3-STATE Output Leakage Current
3.6
5
PAVO 3.6V
(Note 5)
IOZH
3-STATE Output Leakage Current
3.6
10
PAVCC VO d 5.5V
ICCH
Power Supply Current
3.6
0.19
mA
Outputs HIGH
ICCL
Power Supply Current
3.6
5
mA
Outputs LOW
ICCZ
Power Supply Current
3.6
0.19
mA
Outputs Disabled
ICCZ
Power Supply Current
3.6
0.19
mA
VCC d VO d 5.5V,
Outputs Disabled
'ICC
Increase in Power Supply Current
3.6
0.2
mA
One Input at VCC 0.6V
(Note 8)
Other Inputs at VCC or GND
Symbol
Parameter
VCC
TA 25qC
Units
Conditions
(V)
Min
Typ
Max
CL 50 pF, RL 500:
VOLP
Quiet Output Maximum Dynamic VOL
3.3
0.8
V
(Note 10)
VOLV
Quiet Output Minimum Dynamic VOL
3.3
0.8
V
(Note 10)
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