CP82C89Z Intersil, CP82C89Z Datasheet - Page 12

• Manufacturer Part Number: CP82C89Z
• Description: IC ARBITER BUS 5V 8MHZ 20-DIP
• Manufacturer: Intersil

Specifications of CP82C89Z

• Controller Type: CMOS Priority Interrupt Controller
• Voltage - Supply: 4.5 V ~ 5.5 V
• Current - Supply: 1mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Interface: -

AC Test Load Circuits
NOTE: Includes Stray and Jig Capacitance
AC Testing Input, Output Waveform
Burn-In Circuits
V
V
IH
IL
INPUT
+0.4V
-0.4V
OUTPUT FROM
UNDER TEST
BUSY, CBRQ LOAD CIRCUIT
1.5V
DEVICE
2.5V
102Ω
100pF
(NOTE)
12
TEST
POINT
V
CC/2
V
F13
F14
F12
CC
F7
F0
F8
R2
R2
R2
R2
R2
R1
R1
R1
R2
1.5V
OUTPUT FROM
UNDER TEST
OUTPUT
V
V
10
OH
OL
1
2
3
4
5
6
7
8
9
AEN LOAD CIRCUIT
DEVICE
MD82C89 CERDIP
82C89
2.9V
AC Testing: Inputs are driven at V
-0.4V for a logic “0”. The clock is driven at V
Timing measurements are made at 1.5V for both a logic “1” and “0”.
157.2Ω
100pF
(NOTE)
19
18
17
16
15
14
13
12
20
11
TEST
POINT
V
CC
R2
R2
R2
R2
R2
R2
R1
R1
R1
C1
F6
F5
F0
F9
F10
F11
V
CC/2
OUTPUT FROM
UNDER TEST
BPRO, BREQ LOAD CIRCUIT
DEVICE
IH
+0.4V for a logic “1” and V
CC
2.9V
-0.4V and 0.4V.
249.6Ω
100pF
(NOTE)
February 27, 2006
TEST
POINT
FN2980.2
IL