XA-G37 Datasheet, PDF (23/37 Pages) NXP Semiconductors – XA 16-bit microcontroller family 32K OTP, 512 B RAM, watchdog, 2 UARTs

Philips Semiconductors
XA 16-bit microcontroller family
32K OTP, 512 B RAM, watchdog, 2 UARTs
Product data
XA-G37
ABSOLUTE MAXIMUM RATINGS
PARAMETER
Operating temperature under bias
Storage temperature range
Voltage on EA/V_PP pin to V_SS
Voltage on any other pin to V_SS
Maximum I_OL per I/O pin
Power dissipation (based on package heat transfer limitations, not device power consumption)
RATING
–55 to +125
–65 to +150
0 to +13.0
–0.5 to V_DD+0.5 V
15
1.5
UNIT
°C
°C
V
V
mA
W
DC ELECTRICAL CHARACTERISTICS
V_DD = 2.7 V to 5.5 V unless otherwise specified; V_DD = T_amb = 0 to 70 °C for commercial, –40 °C to +85 °C for industrial, unless otherwise
specified.
SYMBOL
PARAMETER
TEST CONDITIONS
LIMITS
MIN
TYP
MAX
UNIT
Supplies
I_DD
I_ID
I_PD
I_PDI
V_RAM
V_IL
V_IH
Supply current operating^9,10
Idle mode supply current^9,10
Power-down current
Power-down current (–40°C to +85°C)
RAM-keep-alive voltage
Input low voltage
Input high voltage, except XTAL1, RST
f_osc = 30 MHz
–
f_osc = 30 MHz
–
–
–
–
–
RAM-keep-alive voltage
1.5
–
–0.5
At 5.0 V
2.2
At 3.3 V
2
60
80
mA
22
30
mA
15
100
mA
150
mA
–
V
0.22 V_DD
V
–
V
–
V
V_IH1
Input high voltage to XTAL1, RST
For both 3.0 & 5.0 V
0.7 V_DD
–
V
V_OL
Output low voltage all ports, ALE, PSEN³
I_OL = 3.2mA, V_DD = 5.0 V
–
1.0mA, V_DD = 3.0 V
–
0.5
V
0.4
V
V_OH1
Output high voltage all ports, ALE, PSEN¹
I_OH = –100mA, V_DD = 4.5 V
2.4
I_OH = –15mA, V_DD = 2.7 V
2.0
–
V
–
V
V_OH2
Output high voltage, ports P0–3, ALE, PSEN^{2 IOH = 3.2mA, VDD = 4.5 V}
2.4
I_OH = 1mA, V_DD = 2.7 V
2.2
–
V
–
V
C_IO
Input/Output pin capacitance
I_IL
Logical 0 input current, P0–3⁶
I_LI
Input leakage current, P0–3⁵
I_TL
Logical 1 to 0 transition current all ports⁴
–
V_IN = 0.45 V
V_IN = V_IL or V_IH
At 5.5 V
–
15
pF
–
–25
–75
mA
–
±10
mA
–
–650
mA
NOTES:
1. Ports in Quasi bi-directional mode with weak pull-up (applies to ALE, PSEN only during RESET).
2. Ports in Push-Pull mode, both pull-up and pull-down assumed to be same strength
3. In all output modes
4. Port pins source a transition current when used in quasi-bidirectional mode and externally driven from 1 to 0. This current is highest when
V_IN is approximately 2 V.
5. Measured with port in high impedance output mode.
6. Measured with port in quasi-bidirectional output mode.
7. Load capacitance for all outputs=80 pF.
8. Under steady state (non-transient) conditions, I_OL must be externally limited as follows:
Maximum I_OL per port pin:
15 mA (*NOTE: This is 85°C specification for V_DD = 5 V.)
Maximum I_OL per 8-bit port:
26 mA
Maximum total I_OL for all output: 71 mA
If I_OL exceeds the test condition, V_OL may exceed the related specification. Pins are not guaranteed to sink current greater than the listed
test conditions.
9. See Figures 25, 26, 29, and 30 for I_DD test conditions, and Figures 27 and 28 for I_CC vs. Frequency.
Max. 5 V Active I_DD = (fosc * 1.77 mA) + 7 mA
Max. 5 V Idle I_DD = (fosc * 0.87 mA) + 4 mA
Max. 3 V Active I_DD = (fosc * 0.77 mA) + 7 mA
Max. 3 V Idle I_DD = (fosc * 0.54 mA) + 4 mA
10. V_DDMIN = 2.85 V for operating at f_OSC = 30 MHz and –40 °C to +85 °C
2002 Mar 25
21