lc895297 Sanyo Semiconductor Corporation, lc895297 Datasheet - Page 3

• Manufacturer Part Number: lc895297
• Description: Full Cav 20? Cd-rom Decoder With Built-in Ata-pi Ide Interface And Cd-dsp
• Manufacturer: Sanyo Semiconductor Corporation

Continued from preceding page.
[INOUT]
(1) D0 to D7, IO0 to IO15
(3) DD0 to DD15, ZDASP, ZPDIAG
(10) IOP0 to IOP7
(15) DRESP, DREQ
Note: XTAL, XTALCK, R0, VCNT0, PDO0, R1, VCNT1, PO11, PO21, BSN1, R2, VCNT2, PO12, PO22, and BSN2
EFM Input and Output Signals
Electrical Characteristics at Ta = –30 to +70°C, V
External Clock Generator PLL Circuit
While the circuit structure is fixed, the values of the components will vary with the circuit board capacitance and other application circuit parameters.
Input high-level voltage
Input low-level voltage
Output high-level voltage
Output low-level voltage
Input leakage current
Output leakage current
Symbol
R1
R2
R3
C1
C2
The above pins are not covered by the electrical characteristics.
The 1-bit D/A converter block pins are only measured using a logic tester; no analog measurements are performed.
Currently used value
Parameter
7.5 kΩ
0.1 µF
0.1 µF
10 kΩ
200 Ω
Notes
VCO adjustment resistor
Low-pass filter resistor
Low-pass filter phase compensation resistor
Low-pass filter capacitor
VCO bias stabilization capacitor
Symbol
V
V
V
V
I
I
OZ
OH
OL
IL
IH
IL
Micro-signal amplifier. Applicable pins: EFMI
I
EFMO and ZEFMO
I
EFMO and ZEFMO
V
In high-impedance mode: Applicable pins:
EFMO and ZEFMO
OH
OL
Figure 1 PLL Circuit
I
= V
= 4 mA. Applicable pins:
= –4 mA. Applicable pins:
SS
, V
LC895297
SS
DD
= 0 V, V
: Applicable pins: EFMI
Conditions
DD
= 4.5 to 5.5 V
V
DD
min
– 2.1
–10
–10
3.2
Ratings
typ
max
+10
+10
1.8
0.4
No. 5785-3/9
Unit
µA
µA
V
V
V
V