CBT3384 Philips Semiconductors, CBT3384 Datasheet - Page 4

• Manufacturer Part Number: CBT3384
• Description: 10-bit bus switch with 5-bit output enables and Schottky undershoot protection
• Manufacturer: Philips Semiconductors

1. All typical values are at V
2. This is the increase in supply current for each input that is at the specified TTL voltage level rather than V
3. Measured by the voltage drop between the A and the B terminals at the indicated current through the switch. On-state resistance is
1. This parameter is warranted but not production tested. The propagation delay is based on the RC time constant of the typical on–state
1. This parameter is warranted but not production tested. The propagation delay is based on the RC time constant of the typical on-state
Philips Semiconductors
DC ELECTRICAL CHARACTERISTICS
NOTES:
AC CHARACTERISTICS
GND = 0 V; t
NOTE:
NOTE:
2000 Jan 28
SYMBOL
C
10-bit bus switch with 5-bit output enables
and Schottky undershoot protection
determined by the lowest voltage of the two (A or B) terminals.
resistance of the switch and a load capacitance of 50 pF, when driven by an ideal voltage source (zero output impedance).
resistance of the switch and a load capacitance of 50 pF, when driven by an ideal voltage source (zero output impedance); at +25 C.
I
r
SYMBOL
I(OFF)
V
I
UCP
V
on
CC
C
I
SYMBOL
I
CC
IK
I
P
I
3
3
t
TPZH
TPHZ
t
t
TPZL
TPLZ
dis
pd
en
Tpd
Input clamp voltage
Input leakage current
Quiescent supply current
Additional supply current per input pin
Control pins
Power-off leakage current
On-resistance
Pass voltage
Undershoot static current protection
R;
C
L
= 50 pF
Propagation delay
Output enable time
to High and Low level
Output disable time
from High and Low level
Propagation delay (see Note 1)
Output enable time to High level
Output enable time from High level
Output enable time to Low level
Output enable time from Low level
PARAMETER
CC
= 5 V, TA = 25 C
PARAMETER
PARAMETER DESCRIPTION
1
2
2
V
V
V
V
or GND
V
V
V
V
V
V
V
CC
CC
CC
CC
I
O
CC
CC
CC
I
CC
= 3.0 V or 0
= V
= 3.0 V or 0, OE = V
= 4.5 V; I
= 5.5 V; V
= 5.5 V; I
= 5.5 V, one input at 3.4 V, other inputs at V
= 4.5 V; V
= 4.5 V; V
= 4.5 V; V
= 5.0 V, I
CC
= 5.0 V; I
(INPUT)
(INPUT)
FROM
FROM
A or B
OE
OE
I
O
B
I
I
I
I
= –18 mA
TEST CONDITIONS
= 400 A; OE = 5.0 V; V
= GND or 5.5 V
= 0, V
= 0 V; I
= 0 V; I
= 2.4 V; I
4
O
= –100 A
I
= V
I
I
CC
= 64 mA
= 30 mA
I
= –15 mA
CC
(OUTPUT)
(OUTPUT)
B or A
A or B
A or B
or GND
TO
TO
MIN.
1.6
1.7
2.3
2.5
–40 C/+85 V
B
3.0 V
V
Min
1.0
1.0
CC
CC
LIMITS
MEAN
= +5.0 V 0.5 V
3.4
3.3
4.5
CC
4
CC
LIMITS
T
= 5 V, 0.5 V
Min
amb
3.4
or GND
= –40 C to +85 C
Max
LIMITS
.25
5.7
5.2
Typ
3.6
10
10
4
5
5
8
MAX.
Product specification
1
250
5.6
5.5
6.6
CBT3384
6
Max
–1.2
2.5
3.9
15
3
7
7
1
UNIT
ns
ns
ns
UNIT
UNIT
pS
nS
nS
nS
nS
mA
mA
pF
pF
V
V
A
A