
HD74LV1G14A
REJ03D0067-0700  Rev.7.00,  Mar 21, 2008   
Page 5 of 7 
Switching Characteristics • VCC = 1.8 ± 0.15 V
Ta = 25°C  Ta = –40 to 85°C 
Item Symbol 
Min Typ Max Min  Max  Unit  Test 
Conditions  FROM 
(Input)  TO 
(Output)
— 16.8 32.0  1.0  34.0  CL = 15 pF 
Propagation 
delay time  tPLH 
tPHL — 23.8 43.0 1.0  46.0  ns  CL =  50 pF   A  Y 
• VCC = 2.5 ± 0.2 V
Ta = 25°C  Ta = –40 to 85°C 
Item Symbol 
Min Typ Max Min  Max  Unit  Test 
Conditions  FROM 
(Input)  TO 
(Output)
— 10.5 19.7  1.0  22.0  CL = 15 pF 
Propagation 
delay time  tPLH 
tPHL — 14.0 24.0 1.0  27.0  ns  CL =  50 pF   A  Y 
• VCC = 3.3 ± 0.3 V
Ta = 25°C  Ta = –40 to 85°C 
Item Symbol 
Min Typ Max Min  Max  Unit  Test 
Conditions  FROM 
(Input)  TO 
(Output)
— 8.3 12.8 1.0 15.0  CL = 15 pF 
Propagation 
delay time  tPLH 
tPHL — 10.8 16.3 1.0  18.5  ns  CL =  50 pF   A  Y 
• VCC = 5.0 ± 0.5 V
Ta = 25°C  Ta = –40 to 85°C 
Item Symbol 
Min Typ Max Min  Max  Unit  Test 
Conditions  FROM 
(Input)  TO 
(Output)
— 5.5 8.6 1.0 10.0  CL = 15 pF 
Propagation 
delay time  tPLH 
tPHL — 7.0 10.6 1.0 12.0  ns  CL = 50 pF   A  Y 
• CL = 50 pF
VCC (V)  Ta = 25°C 
Item Symbol 
 Min Typ Max 
Unit Test Conditions 
3.3 — 8.5  — 
Power dissipation 
capacitance  CPD 5.0 — 10.0 —  pF  f = 10 MHz