74LVCH32244AEC,557 NXP Semiconductors, 74LVCH32244AEC,557 Datasheet - Page 10

• Manufacturer Part Number: 74LVCH32244AEC,557
• Description: IC BUFF DVR TRI-ST 32BIT 96LFBGA
• Manufacturer: NXP Semiconductors
• Series: 74LVCHr

Specifications of 74LVCH32244AEC,557

• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 8
• Number Of Bits Per Element: 4
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 1.2 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 96-LFBGA
• Logic Family: LVC
• Number Of Channels Per Chip: 32
• Polarity: Non-Inverting
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.2 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• High Level Output Current: - 24 mA
• Low Level Output Current: 24 mA
• Minimum Operating Temperature: - 40 C
• Number Of Lines (input / Output): 32 / 32
• Output Type: 3-State
• Propagation Delay Time: 11 ns at 1.2 V, 3 ns at 3.3 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVCH32244AEC; 74LVCH32244AEC; 935263931557

Philips Semiconductors
AC WAVEFORMS
2004 May 13
handbook, full pagewidth
32-bit buffer/line driver; 5 V input/output
tolerant; 3-state
V
V
V
V
V
V
V
V
V
V
M
M
OL
M
M
X
X
Y
Y
OL
= V
= V
= V
= V
= 1.5 V at V
= 0.5
= 1.5 V at V
= 0.5
and V
and V
OL
OL
OH
OH
+ 0.3 V at V
+ 0.1 V at V
OH
OH
V
V
0.3 V at V
0.1 V at V
CC
CC
are typical output voltage drop that occur with the output load.
are typical output voltage drop that occur with the output load.
CC
CC
at V
at V
CC
CC
2.7 V;
2.7 V;
CC
CC
CC
CC
< 2.7 V;
< 2.7 V;
< 2.7 V;
< 2.7 V
2.7 V;
2.7 V;
HIGH-to-OFF
OFF-to-HIGH
LOW-to-OFF
OFF-to-LOW
nOE input
output
output
Fig.4 Input nAn to output nYn propagation delay times.
nYn output
nAn input
GND
GND
V OH
V CC
V OL
V I
Fig.5 3-state enable and disable times.
GND
V
V
OH
OL
V
I
V M
t
enabled
PHL
outputs
t PLZ
t PHZ
V
M
10
V X
V
M
V Y
disabled
outputs
t PZL
t PZH
t
mna474
PLH
V M
V M
outputs
enabled
MNA478
74LVCH32244A
Product specification