M44C090 Datasheet, PDF (60/63 Pages) ATMEL Corporation – Low-Current Microcontroller for Wireless Communication

M44C090
M44C890
1000.00
100.00
V_IL = V_SS
Tamb = 85_C
25_C
–40_C
10.00
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
V_DD ( V )
Figure 75. Pull-up resistor vs. V_DD
100.00
V_IL = V_SS
1000.00
100.00
V_IH = V_DD
Tamb = 85_C
25_C
–40_C
10.00
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
V_DD ( V )
Figure 78. Pull-down resistor vs. V_DD
100.00
V_IH = V_DD
Tamb = 85_C
25_C
10.00
–40_C
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
V_DD ( V )
Figure 76. Strong pull-up resistor vs. V_DD
0
V_DD = 2.0 V
–5
–10
3.0 V
–15
4.0 V
–20
–25
5.0 V
–30
T_amb = 25_C
–35
6.5 V
–40
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
V_DD – V_OH ( V )
Figure 77. Output high current vs. VDD – output high voltage
Tamb = 85_C
25_C
10.00
–40_C
2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
V_DD ( V )
Figure 79. Strong pull-down resistor vs. V_DD
30
T_amb = 25_C
25
V_DD = 6.5 V
20
5.0 V
15
4.0 V
10
3.0 V
5
2.0 V
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5
V_OL ( V )
Figure 80. Output low current vs. output low voltage
60 (63)
Rev.A4, 14-Dec-01