74ALVC244BQ,115 NXP Semiconductors, 74ALVC244BQ,115 Datasheet - Page 10

• Manufacturer Part Number: 74ALVC244BQ,115
• Description: IC BUFF/DVR TRI-ST DUAL 20QFN
• Manufacturer: NXP Semiconductors
• Series: 74ALVCr

Specifications of 74ALVC244BQ,115

• Package / Case: 20-VQFN Exposed Pad, 20-HVQFN, 20-SQFN, 20-DHVQFN
• Logic Type: Buffer/Line Driver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 4
• Current - Output High, Low: 24mA, 24mA
• Voltage - Supply: 1.65 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Logic Family: ALVC
• Number Of Channels Per Chip: 8
• Polarity: Non-Inverting
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.65 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• High Level Output Current: - 24 mA
• Input Bias Current (max): 20 uA
• Low Level Output Current: 24 mA
• Minimum Operating Temperature: - 40 C
• Output Type: 3-State
• Propagation Delay Time: 2.3 ns (Typ) @ 2.7 V or 2.2 ns (Typ) @ 3.3 V to 3.6 V
• Number Of Lines (input / Output): 8 / 8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 74ALVC244BQ-G; 74ALVC244BQ-G; 935273548115

Philips Semiconductors
2003 Sep 08
handbook, full pagewidth
Octal buffer/line driver; 3-state
Definitions for test circuit:
R
C
R
1.65 to 1.95 V
2.3 to 2.7 V
2.7 V
3.0 to 3.6 V
L
L
T
= Load resistor.
= Load capacitance including jig and probe capacitance.
= Termination resistance should be equal to the output impedance Z
V
CC
V
V
2.7 V
2.7 V
CC
CC
V
I
30 pF
30 pF
50 pF
50 pF
C
GENERATOR
L
PULSE
Fig.8 Load circuitry for switching times.
1 k
500
500
500
R
L
V I
open
open
open
open
t
PLH
R T
/t
o
10
PHL
of the pulse generator.
D.U.T.
V CC
GND
GND
GND
GND
t
PZH
V
V O
EXT
/t
PHZ
C L
2
2
6 V
6 V
t
PZL
V EXT
MNA616
V
V
/t
CC
CC
R L
R L
PLZ
Product specification
74ALVC244