74HC_HCT1G66_4
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 19 December 2008
12 of 18
NXP Semiconductors
74HC1G66; 74HCT1G66
Single-pole single-throw analog switch
Test conditions: VCC = 4.5 V; GND = 0 V; RL =50 ;RSOURCE =1k.
Fig 13. Typical
3 dB frequency response
mna083
5
(dB)
5
10
fi (kHz)
105
106
104
102
103
0
Adjust the switch input voltage for a 0 dBm level, (0 dBm = 1 mW into 600
)
Fig 14. Test circuit for measuring isolation (OFF-state)
0.1
F
2RL
CL
fi
VIL
VO
VCC
E
dB
Y/Z
Z/Y
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