Rainbow Electronics BU4028B - Manual (Page 4)

4
Standard ICs BA4028B
Switching characteristics (Ta = 25°C, C
L
= 50pF, V
SS
= 0V)
Parameter Symbol Min. Typ. Max. Unit Conditions
Measurement
circuit
t
TLH
— 180 —
ns
5
— Fig.2, 3 — 90 — 10
— 65 — 15
t
THL
— 100 —
ns
5
— Fig.2, 3 — 50 — 10
— 40 — 15
“L” to “H” propagation delay time t
PLH
— 300 —
ns
5
— Fig.2, 3 — 130 — 10
— 90 — 15
“H” to “L” propagation delay time t
PHL
— 300 —
ns
5
— Fig.2, 3 — 130 — 10
— 90 — 15
Input capacitance C
IN
— 5 — pF — — —
V
DD
(V)
Output rise time
Output fall time