Datasheet

SN74ABTE16246
11-BIT INCIDENT-WAVE SWITCHING BUS TRANSCEIVER
WITH 3-STATE AND OPEN-COLLECTOR OUTPUTS
SCBS227J – JULY 1993 – REVISED AUGUST 2003
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP
†
MAX UNIT
V
IK
V
CC
= 4.5 V, I
I
= –18 mA –1.2 V
V
B port
V
CC
= 5.5 V, I
OH
= –100 µA V
CC
–0.2
V
V
B port
V
CC
= 4.5 V
I
OH
= –1 mA 2.4
V
V
OH
V
CC
= 4.5 V
I
OH
= –12 mA 2
V
V
OH
9A–11A
V
CC
= 5.5 V, I
OH
= –1 mA 4.5
V
9A–11A
V
CC
= 4.5 V
I
OH
= –32 mA 2.4
V
CC
= 4.5 V
I
OH
= –64 mA 2
I
OH
1A–8A V
CC
= 4.5 V, V
OH
= 5.5 V 20 µA
V
B port
V
CC
= 4.5 V
I
OL
= 1 mA 0.4
V
V
OL
B port
V
CC
= 4.5 V
I
OL
= 12 mA 0.8
V
V
OL
A port
V
CC
= 4.5 V
I
OL
= 64 mA 0.55
V
A port
V
CC
= 4.5 V
I
OL
= 90 mA 0.9
V
hys
100 mV
I
B port
V
CC
= 4.5 V
V
I
= 0.8 V 100
A
I
I(hold)
B port
V
CC
= 4.5 V
V
I
= 2 V –100
µ
A
I(hold)
V
CC
= 5.5 V, V
I
= 0 to 5.5 V ±500
I
I
Control inputs V
CC
= 5.5 V
V
I
= V
CC
or GND
±1
µA
I
I
A or B ports V
CC
= 5.5 V, OE = V
CC
V
I
= V
CC
or GND
±20
µ
A
I
OZH
‡
9A–11A V
CC
= 5.5 V, V
O
= 2.7 V 10 µA
I
OZL
‡
9A–11A V
CC
= 5.5 V, V
O
= 0.5 V –10 µA
I
O
A port
V
CC
= 5.5 V,
V
O
= 2.5 V
–50 –180
mA
I
O
B port
V
CC
= 5.5 V,
V
O
= 2.5 V
–25 –90
mA
I
off
V
CC
= 0, V
I
or V
O
≤ 4.5 V, V
CC
BIAS = 0 ±100 µA
I
A or B ports
V
CC
= 5.5 V, I
O
= 0,
Outputs high 28 36
mA
I
CC
A or B ports
V
CC
= 5.5 V, I
O
= 0,
V
I
= V
CC
or GND
Outputs low 38 48
mA
CC
V
I
= V
CC
or GND
Outputs disabled 20 32
I
CCD
A or B ports
V
CC
= 5 V, C
L
= 50 pF
OE high 0.02
mA/
I
CCD
A or B ports
V
CC
= 5 V, C
L
= 50 pF
OE low 0.33
mA/
MHz
C
i
Control inputs V
I
= 2.5 V or 0.5 V 2.5 4 pF
C
io
I/O ports V
O
= 2.5 V or 0.5 V 4.5 8 pF
†
All typical values are at V
CC
= 5 V, T
A
= 25°C.
‡
The parameters I
OZH
and I
OZL
include the input leakage current.