rsc-300 ETC-unknow, rsc-300 Datasheet - Page 6

• Manufacturer Part Number: rsc-300
• Description: Speech Recognition Microcontroller
• Manufacturer: ETC-unknow

SYMBOL
V
V
V
V
V
I
I
I
Rpu
RSC-300/364
DC CHARACTERISTICS
(T
IL
DD1
DD3
A.C. CHARACTERISTICS (EXTERNAL MEMORY ACCESSES)
(T
6
IL
IH
IH
OL
OH
1/TCL1
TRLRH
TRLAV
TALRAX
TRAVDV
TRHDX
TWLWH
TAVWL
TALWAX
TWDVAV
TWHQX
(Vcc<3.6)
(Vcc>3.6)
O
O
SYMBOL
= 0°C to +70°C, V
= 0°C to +70°C, V
PARAMETER
Input Low Voltage
Input High Voltage
Input High Voltage
Output Low Voltage
Output High Voltage (I/O Pins)
Logical 0 Input Current
Supply Current, Active
Supply Current, Powerdown
Pull-up resistance P0.0-P1.7
I/O Pins
/XML,/XMH
Processor Clock frequency
-RDC (-RDD) Pulse Width
-RDC (-RDD) Low to Address valid
Address hold after -RDC (-RDD)
Address valid to Valid Data In
Data Hold after -RDC (-RDD)
-WRC (-WRD) Pulse Width
Address Valid to -WRC (-WRD)
Address Hold after -WRC (-WRD)
Write Data Valid to Address Valid
Data Hold after -WRC (-WRD)
DD
DD
PARAMETER
= 2.4V – 5.25V )
= 5V; load capacitance for outputs = 80 pF; Osc=14.32 MHz)
From the Interactive Speech™ Line of Products
MIN
0.8*Vdd
0.8*Vdd
5,80,
Hi-Z
-0.1
3.0
TYP
0.9*Vdd
4.5,200,
Hi-Z
200
0.3
10
<1
1
CPU=osc/1, 1 WS
35
35
35
0
MIN
MAX
Vdd+0.3
Vdd+0.3
0.1*Vdd
0.75
10
20
10
MAX
14.32
140
135
140
5
0
5
UNITS
mA
k
k
uA
uA
V
V
V
V
V
CPU=osc/2, 0WS
MIN
70
70
70
0
TEST CONDITIONS
I
I
V
Hi-Z Outputs
Hi-Z Outputs
Selected with software
Fixed
OL
OL
ss
=
= -
<V
2 mA
2 mA
pin
<V
MAX
7.16
dd
140
135
140
5
0
5
DATA SHEET
UNITS
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns