m37753ffchp Mitsumi Electronics, Corp., m37753ffchp Datasheet - Page 43

• Manufacturer Part Number: m37753ffchp
• Description: Single Chip 16 Bit Cmos Microcomputer Flash Memory Version
• Manufacturer: Mitsumi Electronics, Corp.

READY, HOLD TIMING
Timing requirements
Switching characteristics
t
t
t
t
t
t
t
t
t
t
t
t
t
pxz(HLDA-R/WZ)
pxz(HLDA-BHEZ)
pxz(HLDA-A/DZ)
pzx(HLDA-R/WZ)
pzx(HLDA-BHEZ)
pzx(HLDA-A/DZ)
su(RDY- 1)
su(HOLD- 1)
h( 1-RDY)
h( 1-HOLD)
: f(X
d( 1-HLDA)
pxz(HLDA-AZ)
pzx(HLDA-AZ)
: f(X
The rise and fall time of input signal must be 100 ns or less respectively, unless otherwise noted.
Symbol
Symbol
IN
IN
) = 20 MHz when the clock source select bit = “1”.
) = 20 MHz when the clock source select bit = “1”.
RDY input setup time
HOLD input setup time
RDY input hold time
HOLD input hold time
HLDA output delay time
Floating start delay time (at hold state)
Floating start delay time (at hold state)
Floating start delay time (at hold state)
Floating start delay time (at hold state)
Floating release delay time (at hold state)
Floating release delay time (at hold state)
Floating release delay time (at hold state)
Floating release delay time (at hold state)
(V
otherwise noted)
CC
= 5 V±10 %, V
(V
“0” , unless otherwise noted)
CC
= 5 V±10 %, V
SHINGLE-CHIP 16-BIT CMOS MICROCOMPUTER FLASH MEMORY VERSION
SS
= 0 V, T
Parameter
Parameter
SS
a
= 0 V, T
= –20 to 85 °C , f(X
a
= –20 to 85 °C , f(X
IN
) = 40 MHz when the clock source select bit = “0” , unless
IN
) = 40 MHz when the clock source select bit =
MITSUBISHI MICROCOMPUTERS
M37753FFCHP
M37753FFCFP
Min.
Min.
42
42
0
0
0
0
0
0
Limits
Limits
Max.
Max.
50
50
50
50
50
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
43