EM6540 EM Microelectronic, EM6540 Datasheet - Page 19

• Manufacturer Part Number: EM6540
• Description: (EM65xx) Mask Rom
• Manufacturer: EM Microelectronic

9.
Standard Operating Conditions
DC characteristics - Power Supply Pins
VDD=3V, T=25°C (unless otherwise specified)
Parameter
ACTIVE Supply Current
ACTIVE Supply Current
(in active mode)
STANDBY Supply Current
(in Halt mode)
SLEEP Supply Current
(SLEEP =1)
POR voltage
RAM data retention
Regulated Voltage
Note1: Measured at typical freq. of 600kHz, no load.
Note2: Test loop with successive writing and reading of two different addresses with an inverted
Note3: NOT tested at temperature if delivered in chip form.
Metal Options
Functionally the EM6640 and the EM6540 are the same except the metal options of the EM6540
which are set in their default state.
Copyright © 2005, EM Microelectronic-Marin SA
Parameter
Temperature
VDD
VSS
CVreg (note 1)
fq
EM6540
values (five instructions should be reserved for this measurement),
MIN
0
2.2
2.5
0.22
Conditions
25°C
(note2) (note3)
0°C...+60°C
(note3)
0°C...+60°C
0°C...+60°C
(note3)
TYP
25
3.6
3.6
0
1
600
MAX
60
5.5
5.5
Symb.
IVDDa
IVDDh
IVDDs
VPOR
Vrd
Vreg
IVDDa
Unit
°C
V
V
V
μF
kHz
19
Min.
1.5
Description
fq max 620 kHz
fq max 680 kHz
Reference terminal
regulated voltage capacitor
nominal frequency
Typ.
(note1)
10
0.4
1.5
1.85
210
210
Max.
250
15
1
www.emmicroelectronic.com
EM65XX
Unit
μA
μA
μA
μA
V
V
V