Specifications HS-82C37ARH
TABLE 2. AC ELECTRICAL PERFORMANCE CHARACTERISTICS (Continued)
VCC = +5V
±10%,
GND = 0V, AC’s Tested at Worst Case VDD, Guaranteed Over Full Operating Range.
LIMITS
PARAMETER
SYMBOL
(NOTES 1, 2)
CONDITIONS
TEMPERATURE
SUBGROUP
MIN
MAX
UNITS
PERIPHERAL (SLAVE) MODE (Continued)
ADR or CS Hold from IOR HIGH
TIRHAX
VDD = 4.5V
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
+25
o
C, +125
o
C,
-55
o
C
9, 10, 11
0
-
ns
Data Access from IOR
TIRLDV
VDD = 4.5V
9, 10, 11
-
150
ns
RESET to First IOW or IOR
TRSLIRWL
VDD = 4.5V
9, 10, 11
2TCLCL
-
ns
RESET Pulse Width
TRSHRSL
VDD = 4.5V
9, 10, 11
300
-
IOR Width
TIRLIRH
VDD = 4.5V
9, 10, 11
200
-
ns
ADR or CS HIGH from IOW
HIGH Hold Time
Data from IOW HIGH Hold Time
TIWHAX
VDD = 4.5V
9, 10, 11
0
-
ns
TIWHDX
VDD = 4.5V
9, 10, 11
10
-
ns
IOW Width
TIWLIWH
VDD = 4.5V
9, 10, 11
150
-
ns
NOTES:
1. READ refers to both IOR and MEMR, and WRITE refers to both IOW and MEMW, during memory to I/O and I/O to memory transfers
2. AC’s Tested at Worst Case VDD But Guaranteed Over Full Operating Range
TABLE 3. ELECTRICAL PERFORMANCE CHARACTERISTICS
LIMITS
PARAMETER
Input Capacitance
SYMBOL
CIN
CONDITIONS
VDD = Open, f = 1MHz,
All measurements refer-
enced to device ground.
VDD = Open, f = 1MHz,
All measurements refer-
enced to device ground.
VDD = Open, f = 1MHz,
All measurements refer-
enced to device ground.
VDD = 4.5V and 5.5V
VDD = 4.5V and 5.5V
VDD = 4.5V and 5.5V
VDD = 4.5V and 5.5V
VDD = 4.5V and 5.5V
TEMPERATURE
T
A
= +25
o
C
MIN
-
MAX
15
UNITS
pF
Output Capacitance
COUT
T
A
= +25
o
C
-
15
pF
I/O Capacitance
CI/O
T
A
= +25
o
C
-
20
pF
ADR Active to Float Delay from CLK HIGH
READ or WRITE Float Delay from CLK
HIGH
DB Active to Float Delay from CLK HIGH
DB Float Delay from IOR HIGH
Power Supply HIGH to RESET LOW
Setup Time
TCHAZ
TCHRWZ
TCHDZ
TIRHDZ
TPHRSL
-55
o
C < T
A
< +125
o
C
-55
o
C < T
A
< +125
o
C
-55
o
C < T
A
< +125
o
C
-55
o
C < T
A
< +125
o
C
-55
o
C < T
A
< +125
o
C
-
-
-
10
500
90
120
170
85
-
ns
ns
ns
ns
ns
NOTE: The parameters listed in Table 3 are controlled via design or process parameters and are not directly tested. These parameters are
characterized upon initial design release and upon design changes which would affect these characteristics.
Spec Number
8
518058
HARRIS [ HARRIS CORPORATION ]
