LOW SKEW, 1-TO-4 LVCMOS/LVTTL
FANOUT BUFFER
8304 DATA SHEET
10 REVISION H 11/19/15
REVISION HISTORY SHEET
Rev Table Page Description of Change Date
B
T4A
T4B
3
4
• Revised tp
LH
(Propagation Delay) row from 2.3 Min. to 2 Min.
• Deleted tp
HL
row.
• Revised tsk(o) (Output Skew) row from 35 Max. to 80 Max.
• Revised tsk(pp) (Part-to-Part Skew) row from 200 Max. to 500 Max.
• General note changed from “...measured at 166MHz...” to
“ ...measured at 150MHz...”
• Revised tp
LH
(Propagation Delay) row from 2.6 Min. to 2.3 Min.
• Deleted tp
HL
row.
• Revised tsk(o) (Output Skew) row from 35 Max. to 85 Max.
• Revised tsk(pp) (Part-to-Part Skew) row from 200 Max. to 500 Max.
• General note changed from “...measured at 166MHz...” to
“ ...measured at 150MHz...”
12/4/01
C
T4A
T4B
3
4
• In AC table, revised tsk(o) row from 80ps Max. to 45ps Max.
Added f = 133MHz in Test Conditions column.
• In odc row, deleted test conditions.
• In notes, changed 150MHz to f
MAX.
• In AC table, revised tsk(o) row from 80ps Max. to 60ps Max.
Added f = 133MHz in Test Conditions column.
• In odc row, deleted test conditions
• In notes, changed 150MHz to f
MAX.
12/11/01
C
T7 10 In the Ordering Information table, Marking column, revised marking to read
8304AM from 8304AM.
3/11/02
D
T3B 3 LVCMOS/LVTTL DC Characteristics Table, added I
OH
and I
OL
Test Conditions
to V
OH
and V
OL
rows.
4/4/02
E
T1
T2
T3A & T3C
T7
1
2
2
3 & 4
8
• Pin Assignment - adjusted dimensions.
• Pin Descriptions - changed V
DD
description to Core supply pin.
• Pin Characteristics - changed C
IN
max 4pF to typical 4pF.
Deleted R
PULLUP
row.
Added 5W min. and 12W max. to R
OUT
.
• Power Supply tables - changed V
DD
parameter from Power to Core.
• Ordering Information table - added “Lead Free/Annealed” marking.
Updated format throughout the data sheet.
4/13/04
F
T4A
T4B
1
4
4
Featues section, changed Maximum output frequency bullet from 166MHz to
200MHz.
3.3V AC Table - changed 166MHz max. to 200MHz max.
Added another line for Propagation Delay.
Changed test conditions in Output Duty Cycle from 166MHz to 189.5MHz.
3.3V AC Table - changed 166MHz max. to 189.5MHz max.
Added another line for Propagation Delay.
Changed test conditions in Output Duty Cycle from 166MHz to 189.5MH
6/1/04
F
T7 8 • Ordering Information table - added “Lead Free” marking.
9/13/04
G
T4A
1
4
5
7
Features Section - added Additive Phase Jitter bullet.
3.3V AC Characteristics Table - added Additive Phase Jitter row.
Added Additive Phase Jitter plot.
Added Recommendations for Unused Output Pins.
6/11/07
H
1 Pin Assignment - corrected “pullup” label to “pulldown” label.
10/29/10
H
T7 9 Ordering Information - removed leaded devices.
Updated data sheet format.
11/19/15
H
8304AMLN - Product Discontinuation Notice - Last time buy expires May 6,
2017.
PDN CQ-16-01
5/9/16
