HD151011FPEL RENESAS [Renesas Technology Corp], HD151011FPEL Datasheet - Page 6

• Manufacturer Part Number: HD151011FPEL
• Description: Dual BCD Programmable Counter with Synchronous Preset Enable
• Manufacturer: RENESAS [Renesas Technology Corp]

HD151011
Test Circuit
Note:
Waveforms – 1
Note:
Rev.2.00, Jul.16.2004, page 6 of 13
CLK
CLK
CO
1. C
Q
1. In case of C/T = "L", CLK, CLK is V
In case of C/T = "H", CLK, CLK is V
Pulse generator
Pulse generator
L
6 ns
Z
Z
10 %
includes probe and jig capacitance.
out
out
10 %
= 50
= 50
V
10 %
t
90 % 90 %
PLH
ref
t
*1
PLH
t w
50 %
90 %
t
V ref
TLH
50 %
*1
Input
Input
90 %
t
TLH
10 %
V
6 ns
CC
t w
IH
IH
J0
J1
J7
C/T
CLK
CLK
SPE
PR
CLR
= 3 V, Vref is 1.3 V
= V
CC
, Vref is V
V
CC
CO
Q
CC
50%
90 %
50 %
t
PHL
t
PHL
90 %
50 %
Output
10 %
t
C
THL
L
10 %
t
THL
Output
C
L
V
GND
V
V
V
V
IH
OH
OL
OH
OL
*1