CXA1814N Datasheet, PDF (10/20 Pages) Sony Corporation – 8 mm VCR ATF

CXA1814N
(DC characteristics 2)
(Unless otherwise specified, Ta = 25 °C, VCC = 3.15 V)
Item
Symbol
CLOG REF input voltage
SP/LP REF input voltage
CLOG detection high check
CLOG detection low check
CLOG output voltage
VCC1
VSC2
Vclgl
Vclgh
PB SP/LP output voltage
Vspl
Vsph
“High” level input voltage
“Low” level input voltage
“High” level input current
“Low” level input current
CLOG identification time
SPLP identification time
ENV OUT DC voltage
RF detection offset voltage
RF detection output voltage
Vih
Vil
Iih
Iil
Tcl1
Tcl2
Tsp1
Tsp2
VEnv0
Dvenv
Venv1
Venv2
CLOG REF input current
MOD RATIO input current
ICC1h
ICC1l
ICC1h
SP/LP REF input current
ICC1h
Switching time between
playback and recording mode
Switching time between
standby and playback mode
Conditions
SPIN = 50 mVp-p, 5 MHz/GCA2 = 1000/CLOGREF = 0.39 V
SPIN = 150 mVp-p, 5 MHz/GCA2 = 1000/CLOGREF = 0.39 V
SPIN = 500 mVp-p, 5 MHz/GCA2 = 1000/CLOGREF = COMPREF
VCC = 3.0...4.0 V
SPIN = AC GND/GCA2=1000/CLOGREF = COMPREF
VCC = 3.0...4.0 V
SPIN = AC GND/MODRATIO: See fig1
SPLPREF = Vref/VCC=3...4 V/GCA2 = 1000
SPIN = 500 mVp-p, 5 MHz/MODRATIO: See fig1
SPLPREF = Vref/VCC=3...4 V/GCA2 = 1000
Pins 14, 15 and 17; VCC = 3 to 4 V
Pins 14, 15 and 17; VCC = 3 to 4 V
Pins 14, 15 and 17; VCC = 3 to 4 V
Pins 14, 15 and 17; VCC = 3 to 4 V
SPIN = 500 mVp-p, 5 MHz/Burst = 0.5 Hz/GCA2 = 1000
CLOGREF = COMPREF (See: fig2)
SPIN = 500 mVp-p, 5 MHz/Burst = 0.5 Hz/GCA2 = 1000
SPLPREF = Vref/MODRATIO = See: fig1 (See: fig3)
SPIN = AC GND, GCA2 = 0000; ENVOUT pin voltage
SPIN = AC GND, GCA2 = 0000; ENVOUT – COMPREF voltage
ENVOUT voltage difference when SPIN = 0 V and 0.5 Vp-p, 5
MHz, GCA2 = 1111 and VCC = 3.15 V
ENVOUT voltage difference when SPIN = 0 V and 0.5 Vp-p, 5
MHz, GCA2 = 1111 and VCC = 3.0 V
Pin current value when CLOG REF = 3.15 V
Pin current value when CLOG REF = 0 V
Pin current value when MOD RATIO = 3.15 V
Pin current value when MOD RATIO = 0 V
Pin current value when SPLPREF = 3.15 V
Pin current value when SPLPREF = 0 V
Time until RECATF stabilizes when RPPBMODE goes from high to
low
Time until PBATF Error stabilizes when STBY goes from high to
low
Rating values
Min. Typ. Max.
0
VCC
0
VCC
2.4
0.4
0.01 0.4
2.5
3.0
2.5
3.0
0.01 0.4
2.1
–0.4
–1
0.7
4
30
30
0.425
–80
2.3
0
–0.5
1.3
7.5
50
50
0.525
0
2.5
VCC
0.8
1
2.6
10.6
70
70
0.625
80
2.2
2.4
0
1
–1 –0.1
0
1
–1 –0.1
0
1
–1 –0.1
20
25
Unit Remarks
V
V Note 1
µA Note 1
mS
V
mV
V
µA
µS
mS
Note 1) The Typ. value is VCC = 3.15 V
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