74ABT16245CMTD Fairchild Semiconductor, 74ABT16245CMTD Datasheet - Page 5

• Manufacturer Part Number: 74ABT16245CMTD
• Description: IC TRANSCVR TRI-ST 16BIT 48TSSOP
• Manufacturer: Fairchild Semiconductor
• Series: 74ABTr

Specifications of 74ABT16245CMTD

• Logic Type: Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 32mA, 64mA
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(Note 13)
(Note 13)
(Note 14)
(Note 13)
(Note 15)
C
C
t
t
t
t
t
Skew
Note 11: This specification is guaranteed but not tested. The limits apply to propagation delays for all paths described switching in phase
(i.e., all LOW-to-HIGH, HIGH-to-LOW, etc.)
Note 12: These specifications guaranteed but not tested. The limits represent propagation delays with 250 pF load capacitors in place of the 50 pF load
capacitors in the standard AC load.
Note 13: Skew is defined as the absolute value of the difference between the actual propagation delays for any two separate outputs of the same device.
The specification applies to any outputs switching HIGH to LOW (t
LOW (t
Note 14: This describes the difference between the delay of the LOW-to-HIGH and the HIGH-to-LOW transition on the same pin. It is measured across all
the outputs (drivers) on the same chip, the worst (largest delta) number is the guaranteed specification. This specification is guaranteed but not tested.
Note 15: Propagation delay variation for a given set of conditions (i.e., temperature and V
tested.
Capacitance
Note 16: C
OSHL
OSLH
PS
OST
PV
IN
I/O
Symbol
(Note 16)
Symbol
OST
). The specification is guaranteed but not tested.
I/O
is measured at frequency f
Pin to Pin Skew
HL Transitions
Pin to Pin Skew
LH Transitions
Duty Cycle
LH–HL Skew
Pin to Pin Skew
LH/HL Transitions
Device to Device Skew
LH/HL Transitions
Input Capacitance
Output Capacitance
Parameter
Parameter
1 MHz, per MIL-STD-883, Method 3012.
OSHL
16 Outputs Switching
), LOW to HIGH (t
T
A
V
CC

C
(Note 11)
5
Typ
40
L
11
5
Max
4.5V–5.5V
q
1.3
1.3
1.5
1.7
2.0
C to
50 pF

OSLH
85
CC
q
) from device to device. This specification is guaranteed but not
C
), or any combination switching LOW-to-HIGH and/or HIGH-to-
Units
pF
pF
16 Outputs Switching
T
A
V
V
V
CC
C
CC
CC

(Note 12)
L
40
Max
4.5V–5.5V
q
1.5
1.5
2.0
2.5
3.0
250 pF
C to
0.0V (OE
5.0V (A

85
n
q
Conditions
, B
T
n
C
www.fairchildsemi.com
, T/R
A
n
)
25
n
)
q
C
Units
ns
ns
ns
ns
ns