74ALVC16245DGG NXP Semiconductors, 74ALVC16245DGG Datasheet - Page 10

• Manufacturer Part Number: 74ALVC16245DGG
• Description: Bus Transceivers 2.5/3.3V 16-BIT TRANSCVR W/PIN
• Manufacturer: NXP Semiconductors

Specifications of 74ALVC16245DGG

• Logic Type: CMOS
• Logic Family: ALVC
• Number Of Channels Per Chip: 16
• Input Level: LVTTL
• Output Level: LVTTL
• Output Type: 3-State
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Propagation Delay Time: 2.1 ns
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.2 V
• Maximum Operating Temperature: + 85 C
• Package / Case: TSSOP-48
• Function: Bus Transceiver
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Circuits: 2
• Polarity: Non-Inverting
• Lead Free Status / Rohs Status: Details
• Other names: 74ALVC16245DGG,512

Philips Semiconductors
11. Dynamic characteristics
Table 8:
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); test circuit
[1]
[2]
[3]
[4]
[5]
9397 750 13117
Product data sheet
Symbol
T
t
t
t
C
PHL
PZH
PHZ
amb
PD
, t
, t
, t
All typical values are measured at T
Typical values are measured at V
Typical values are measured at V
C
P
f
f
C
V
N = total load switching outputs;
The condition is V
i
o
D
CC
= 40 C to +85 C
PD
= input frequency in MHz;
L
PLH
PZL
PLZ
= output frequency in MHz;
(C
= output load capacitance in pF;
= C
is used to determine the dynamic power dissipation (P
= supply voltage in Volts;
L
PD
V
Dynamic characteristics
CC
Parameter
propagation delay nAn to nBn;
nBn to nAn
3-state output enable time nOE to
nAn; nOE to nBn
3-state output disable time nOE to
nAn; nOE to nBn
power dissipation capacitance per
buffer
V
2
CC
f
2
o
) = sum of outputs.
I
= GND to V
f
i
N +
[1]
(C
CC
L
CC
CC
.
V
amb
= 2.5 V.
= 3.3 V.
CC
2
= 25
f
o
) where:
C .
Rev. 03 — 12 May 2004
74ALVC16245; 74ALVCH16245
Conditions
see
V
V
V
see
V
V
V
see
V
V
V
outputs enabled
outputs disabled
CC
CC
CC
CC
CC
CC
CC
CC
CC
Figure 6
Figure 7
Figure 7
D
= 2.3 V to 2.7 V
= 3.0 V to 3.6 V
= 2.7 V
= 2.3 V to 2.7 V
= 3.0 V to 3.6 V
= 2.7 V
= 2.3 V to 2.7 V
= 3.0 V to 3.6 V
= 2.7 V
in W).
16-bit bus transceiver with direction pin; 3-state
[4] [5]
[4] [5]
[2]
[3]
[2]
[3]
[2]
[3]
Min
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
-
-
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
2.0
1.9
2.1
2.7
2.3
3.0
2.2
2.8
3.1
29
5
Figure
8.
Max
3.7
3.0
3.6
5.7
4.4
5.4
5.2
4.1
4.6
-
-
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
pF
pF
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