IDT2309B-1HPGI8 IDT, Integrated Device Technology Inc, IDT2309B-1HPGI8 Datasheet - Page 8
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IDT2309B-1HPGI8
Manufacturer Part Number
IDT2309B-1HPGI8
Description
IC CLK BUFFER ZD HI DRV 16-TSSOP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Zero Delay Bufferr
Datasheet
1.IDT2309B-1HPGGI.pdf
(10 pages)
Specifications of IDT2309B-1HPGI8
Pll
Yes with Bypass
Input
LVTTL
Output
LVTTL
Number Of Circuits
1
Ratio - Input:output
1:9
Differential - Input:output
No/No
Frequency - Max
133MHz
Divider/multiplier
No/No
Voltage - Supply
3 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Frequency-max
133MHz
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
2309B-1HPGI8
NOTES:
1. Duty Cycle is taken from typical chip measured at 1.4V.
2. I
TYPICAL DUTY CYCLE
IDT2309B
3.3V ZERO DELAY CLOCK BUFFER
V = Supply Voltage (V); f = Frequency (Hz))
140
120
DD
100
44
40
60
56
52
46
42
40
44
80
60
20
58
54
50
48
60
56
52
46
42
40
58
54
50
48
0
data is calculated from I
3
0
20
(for 30pf loads over frequency - 3.3V, 25C)
(for 30pf loads over frequency - 3.3V, 25C)
(for 30pf loads over temperature - 3.3V)
3.1
40
Number of Loaded Outputs
I
DD
vs Number of Loaded Outputs
Duty Cycle vs Frequency
2
3.2
60
Duty Cycle vs V
Frequency (MHz)
DD
= I
V
3.3
80
CORE
DD
4
(V)
+ nCVf, where I
DD
3.4
100
(1)
6
AND I
3.5
120
CORE
is the unloaded current. (n = Number of outputs; C = Capacitance load per output (F);
140
3.6
8
DD
TRENDS
33MHz
33MHz
-40C
66MHz
100MHz
66MHz
100MHz
0C
25C
70C
85C
8
(2)
FOR IDT2309B-1
140
120
100
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES
44
44
42
40
60
56
52
46
42
40
40
60
56
52
46
58
54
50
48
80
60
20
58
54
50
48
0
20
0
3
(for 10pF loads over temperature - 3.3V)
(for 10pF loads over frequency - 3.3V, 25C)
(for 10pF loads over frequency - 3.3V, 25C)
3.1
40
Number of Loaded Outputs
I
DD
Duty Cycle vs Frequency
2
vs Number of Loaded Outputs
Frequency (MHz)
60
3.2
Duty Cycle vs V
V
DD
80
3.3
4
(V)
100
DD
3.4
6
120
3.5
140
3.6
8
-40C
33MHz
33MHz
0C
25C
70C
85C
66MHz
100MHz
133MHz
66MHz
100MHz