Datasheet

M48T58, M48T58Y DC and AC parameters
Doc ID 2412 Rev 8 23/33
Table 9. DC characteristics
Figure 12. Power down/up mode AC waveforms
Symbol Parameter Test condition
(1)
1. Valid for ambient operating temperature: T
A
= 0 to 70 °C; V
CC
= 4.75 to 5.5 V or 4.5 to 5.5 V (except where noted).
M48T58 M48T58Y
Unit
Min Max Min Max
I
LI
Input leakage current 0 V ≤ V
IN
≤ V
CC
±1 ±1 µA
I
LO
(2)
2. Outputs deselected.
Output leakage current 0 V ≤ V
OUT
≤ V
CC
±1 ±1 µA
I
CC
Supply current Outputs open 50 50 mA
I
CC1
Supply current (standby) TTL
E1 = V
IH
E2 = V
IO
33mA
I
CC2
Supply current (standby)
CMOS
E1
= V
CC
– 0.2 V
E2 = V
SS
+ 0.2 V
33mA
V
IL
Input low voltage –0.3 0.8 –0.3 0.8 V
V
IH
Input high voltage 2.2 V
CC
+ 0.3 2.2 V
CC
+ 0.3 V
V
OL
Output low voltage I
OL
= 2.1 mA 0.4 0.4
Output low voltage (FT)
(3)
3. The FT pin is open drain.
I
OL
= 10 mA 0.4 0.4 V
V
OH
Output high voltage I
OH
= –1 mA 2.4 2.4 V
AI01168C
V
CC
INPUTS
(PER CONTROL INPUT)
OUTPUTS
DON'T CARE
HIGH-Z
tF
tFB
tR
tPD
tRB
tDR
VALID VALID
(PER CONTROL INPUT)
RECOGNIZEDRECOGNIZED
V
PFD
(max)
V
PFD
(min)
V
SO
trec