Agamem Microelectronics Inc.
PRELIMINARY
■ Measurement conditions
AA7600SP
Video Signal Switcher
Parameter
Symbol
Switch settings
S1a S2a S3a S1b S2b S3b S1c S2c S3c
IN1a Vom 3
2
2
—— ————
IN2a Vom 2
3
3
—— ————
Maximum output
level
IN1b
Vom
—
—
—
3
2
2 ———
(Note 1)
IN2b Vom —
—
—
2
3
3 ———
IN1c Vom —
—
—
—
—
—
3
2
2
IN2c Vom —
—
—
—
—
—
2
3
3
IN1a Gv
3
2
2
—— ————
IN2a Gv
2
3
3
—— ————
Voltage gain IN1b Gv — — —
3
2
2 ———
(Note 2)
IN2b Gv
—
—
—
2
3
3 ———
IN1c Gv
—
—
—
—
—
—
3
2
2
IN2c Gv
—
—
—
—
—
—
2
3
3
IN1a
Gf
3
2
2
—— ————
IN2a
Gf
2
3
3
—— ————
Frequency
characteristic
IN1b
Gf
—
—
—
3
2
2 ———
(Note 3)
IN2b
Gf
—
—
—
2
3
3 ———
IN1c
Gf
—
—
—
—
—
—
3
2
2
IN2c
Gf
—
—
—
—
—
—
2
3
3
CTL pin CTLa VTH 1
2
1
—— ————
switching level CTLb VTH — — —
1
2
1
———
(Note 4)
CTLc VTH — — — — — —
1
2
1
Note 1 : Input a f = 1kHz sine wave. This output voltage is the maximum output level Vom (Vp-p)
Note 2 : Input a 1Vp-p, 1MHz sine wave. Gv = 20 ㏒ (Vout / Vin).
Note 3 : Input a 1Vp-p, 8MHz sine wave. Gf = 20 ㏒ (Vout (f = 10MHz) / Vout (f = 1MHz)).
Note 4 : Input a 1Vp-p, 1MHz sine wave
©Copyright Agamem Microelectronics Inc.
5
www.agamem.com.tw 2007-06-21
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