tc94a23f TOSHIBA Semiconductor CORPORATION, tc94a23f Datasheet - Page 17

• Manufacturer Part Number: tc94a23f
• Description: Single-chip Cd Processor With Built-in Controller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

A/D converter
Analog input voltage range
Resolution
Total conversion error
Analog input leakage
DOUT, SBSY, SBOK, SEL, OT19/ HSO , OT20/SPCK, OT21/SPDA, OT22/COFS output
Output current
PDO, TMAX, RFGC, TEBC, FMO, DMO, TRO, FOO output
Output current
Output resistance
V
Transfer delay time
Transfer delay
time
1-bit DA converter
Total harmony distortion
S/N ratio
Dynamic range
Crosstalk
Analog output level
REF
output voltage
Characteristic
Characteristic
Characteristic
Characteristic
Characteristic
High level
Low level
High level
Low level
High level
Low level
(ADin1 to ADin4)
(AOUT, SPDA, DATA, SBSY, SBOK)
THD + N
Symbol
Symbol
Symbol
Symbol
Symbol
DAC
VRES
R
I
I
V
I
V
I
t
t
S/N
OH6
OH4
OL4
DR
OL4
pLH
pHL
CT
¾
I
out3
oref
AD
LI
out
Circuit
Circuit
Circuit
Circuit
Circuit
Test
Test
Test
Test
Test
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
(RFGC, TEBC, FMO, DMO, TRO, FOO)
1 kHz sine wave, based on -60dB input
1 kHz sine wave, full-scale input
ADin1~ADin4
V
V
V
V
V
(RFGC, TEBC, FMO, DMO, PDD)
V
1 kHz sine wave, full-scale input
1 kHz sine wave, full-scale input
IH
OH
OL
OH
OL
REF
= 5.0 V, V
= 0.5 V
= 0.5 V, P2V
= 4.5 V
= 3.8 V, P2V
= PV
REF
17
IL
Test Condition
Test Condition
Test Condition
Test Condition
Test Condition
= 2.1 V
= 0 V (ADin1~ADin4)
REF
REF
¾
¾
¾
¾
¾
= 4.2 V (PDO, TMAX)
= 4.2 V (PDO, TMAX)
1200
-1.5
Min
Min
Min
Min
Min
1.5
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
90
85
¾
0
1250
Typ.
±0.5
Typ.
-4.0
Typ.
-2.0
Typ.
Typ.
-85
-90
4.0
6.0
3.3
2.1
10
10
98
90
¾
~
6
TC94A23F
2002-02-06
MV
1300
±1.0
±1.0
Max
Max
Max
Max
Max
-78
-85
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
¾
DD
mVrms
LSB
Unit
Unit
Unit
Unit
Unit
mA
mA
kW
mA
dB
bit
ns
V
V