Quadruple 3-State Buffers Oe Low
Quadruple 3-State Buffers Oe Low
Quadruple 3-State Buffers Oe Low
Features
• Wide Supply Voltage Range from 2.0V to 6.0V
• Sinks or sources 4mA at VCC = 4.5V
• CMOS low power consumption
• Schmitt Trigger Action at All Inputs
• ESD Protection Exceeds JESD 22
200-V Machine Model (A115-A)
2000-V Human Body Model (A114-A)
Exceeds 1000-V Charged Device Model (C101C)
Applications
• Range of Package Options SO-14 and TSSOP-14
• General Purpose Logic
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Wide array of products such as:
• Halogen and Antimony Free. “Green” Device (Note 3)
PCs, Networking, Notebooks, Netbooks
Computer Peripherals, Hard Drives, CD/DVD ROM
TV, DVD, DVR, Set Top Box
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
Pin Descriptions
Pin
Pin Name Function
Number
1 1OE Data Enable Input (active low)
2 1A Data Input
3 1Y Data Output
4 2OE Data Enable Input (active low)
5 2A Data Input
6 2Y Data Output
7 GND Ground
8 3Y Data Output
9 3A Data Input
10 3OE Data Enable Input (active low)
11 4Y Data Outp
12 4A Data Input
13 4OE Data Enable Input (active low)
14 VCC Supply Voltage
Logic Diagram
Function Table
Inputs Output
OE A Y
L H H
L L L
H X Z
Switching Characteristics
TEST Condition
tPLZ (see Notes D and E) Vload
tPZL(see Notes D and F) Vload
Inputs
VCC VM VLOAD CL RL V∆
VI tr/tf
2.0V to 6.0V VCC ≤3ns VCC/2 2 X VCC 15,50 pF 2 KΩ 10% of VCC
Voltage Waveform
Pulse Duration
Voltage Waveform
Propagation Delay Times
Ordering Information
Marking Information
(1) SO-14, TSSOP-14
SO-14
Dim Min Max
E H Gauge Plane A 1.47 1.73
A1 0.10 0.25
L θ
A2 1.45 Typ
Detail “A” B 0.33 0.51
D 8.53 8.74
E 3.80 3.99
D A2
7°
(4
A e 1.27 Typ
x)
H 5.80 6.20
L 0.38 1.27
B e
θ 0° 8°
Detail “A” All Dimensions in mm
A1
TSSOP-14
Dim Min Max
0.25
a1 7° (4X)
Pin# 1 Indent Gauge Plane a2 0° 8°
B L Seating Plane
F1 A 4.9 5.10
a2
B 4.30 4.50
F C ⎯ 1.2
Detail ‘A’ D 0.8 1.05
F 1.00 Typ
G K F1 0.45 0.75
A G 0.65 Typ
a1 K 0.19 0.30
D
L 6.40 Typ
C All Dimensions in mm
Detail ‘A’
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