74HCT9046A Datasheet, PDF (22/40 Pages) NXP Semiconductors – PLL with bandgap controlled VCO

Philips Semiconductors
PLL with bandgap controlled VCO
Product specification
74HCT9046A
8
∆f
(%)
4
0
4
8
12
50
0
MBD118
V _CC=
5.5 V
4.5 V
50
100
150
Tamb ( ^oC)
a.
10
∆f
(%)
5
0
5
10
50
0
MBD119
V _CC=
4.5 V
5.5 V
50
100
150
Tamb ( ^oC)
b.
a. R1 = ∞; R2 = 10 kΩ; C1 = 100 pF.
b. R1 = ∞; R2 = 300 kΩ; C1 = 100 pF.
Fig.22 Frequency stability of the VCO as a function of ambient temperature with supply voltage as a parameter.
1999 Jan 11
22