SH7750_08 Datasheet, PDF (981/1162 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer

Section 22 Electrical Characteristics
Item
Three-state
leakage
current
I/O, all
output pins
(off state)
Symbol
|Isti|
Min Typ Max Unit Test Conditions
—
—
1
μA V = 0.5 to V
IN
DDQ
–0.5 V
Output
voltage
Pull-up
resistance
All output V
OH
pins
V_OL
All pull-up R_pull
resistance
2.4
—
—
—
20
60
—
V
I = –2 mA
OH
0.55
I_OL = 2 mA
180 kΩ
Pin
All pins
C_L
capacitance
—
—
10
pF
Notes: Connect V , V , and V to V , and connect V , V , and V to GND,
DD-PLL1/2 DD-RTC
DD-CPG
DDQ
SS-CPG SS-PLL1/2
SS-RTC
regardless of whether or not the PLL circuits and RTC are used.
The current dissipation values are for V_IH min = V_DDQ – 0.5 V and V_IL max = 0.5 V with all
output pins unloaded.
I_DDQ is the total current value for the 3.3 V versions of V_DDQ, V , _DD-PLL1/2 V , _DD-RTC and V . _DD-CPG
1. RCR2.RTCEN must be set to 1 to reduce the leak current in the standby mode. (There
is no need to input a clock from EXTAL2.)
2. RTCON refers to the status in which RCR2.RTCEN is set to 1 and a clock is being input
to EXTAL2.
Rev.7.00 Oct. 10, 2008 Page 897 of 1074
REJ09B0366-0700