CP82C52 Intersil, CP82C52 Datasheet - Page 12

• Manufacturer Part Number: CP82C52
• Manufacturer: Intersil

Specifications of CP82C52

• Transmitter And Receiver Fifo Counter: No
• Operating Supply Voltage (typ): 5V
• Package Type: PDIP
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 4.5V
• Mounting: Through Hole
• Operating Temperature (min): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Supply Current: 4mA
• Number Of Channels: 1
• Lead Free Status / RoHS Status: Not Compliant

AC Testing Input, Output Waveforms
AC TESTING: All input signals (except IX and RST) must switch between V
AC Electrical Specifications
Timing Requirements and Responses
V
V
(10)
(12)
(13)
(14)
(11)
IL
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
IH
INPUT
- 0.4V
+ 0.4V
SYMBOL
TCTLCTH
TCTHCTL
TCTHSX
TSVCTL
TDVWH
TWHDX
TRLDV
TRHDZ
TCHCL
TCLCH
TR/TF
TRCO
TFCO
FC
1.5V
FIGURE 12. PROPAGATION DELAY
Select Setup to Control Leading Edge
Select Hold from Control Trailing Edge
Control Pulse Width
Control Disable to Control Enable
Read Low to Data Valid
Read Disable
Data Setup Time
Data Hold Time
Clock Frequency
Clock High Time
Clock Low Time
IX Input Rise/Fall Time (External Clock)
Clock Output Fall Time
Clock Output Rise Time
12
V
CC
PARAMETER
= 5.0V ±10%, T
1.5V
T
OUTPUT
A
A
V
V
= -55°C to +125°C (M82C52)
OL
= 0°C to +70°C (C82C52), T
OH
82C52
82C52
IL
-0.4V and V
MIN
150
190
30
50
50
20
25
25
0
0
-
-
-
-
A
OUTPUT
IH
= -40°C to +85°C (l82C52)
FIGURE 13. ENABLE/DISABLE DELAY
+0.4V. Input rise and fall times are driven at 1ns/V.
MAX
120
60
16
15
15
tx
-
-
-
-
-
-
-
-
UNITS
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
90%
10%
Control Consists of RD or
WR
1, See AC Test Circuit
2, See AC Test Circuit
TCHCL + TCLCH must be
≥ 62.5ns
Whichever is smaller
CL = 50pf
CL = 50pf
tx
≥
TEST CONDITIONS
----------- - or 50ns
6FC
1
April 26, 2006
FN2950.3