TMP92xy21FG Toshiba, TMP92xy21FG Datasheet - Page 487

• Manufacturer Part Number: TMP92xy21FG
• Manufacturer: Toshiba

Specifications of TMP92xy21FG

• Package: LQFP144
• Rom Types(m=mask,p=otp, F=flash,e=eeprom): Romless
• Rom Combinations: Romless
• Ram Combinations: 16
• Architecture: 32-bit CISC
• Usb/spi Channels: -
• Uart/sio Channels: 2
• I2c/sio Bus Channels: -
• (s)dram Controller: 1
• Adc 10-bit Channel: 4
• Da Converter: -
• Timer 8-bit Channel: 4
• Timer 16-bit Channel: 1
• Pwm 8-bit Channels: -
• Pwm 16-bit Channels: -
• Cs/wait Controller: 4
• Dual Clock: Y
• Number Of I/o Ports: 82
• Power Supply Voltage(v): 3.0 to 3.6

4.4
Analog reference voltage (+)
Analog reference voltage (−)
AD converter power supply voltage
AD converter ground
Analog input voltage
Analog current for analog reference voltage
<VREFON> = 1
Analog current for analog reference voltage
<VREFON> = 0
Total error
(Quantize error of ± 0.5 LSB is included.)
AD Conversion Characteristics
Note 1: 1LSB = (VREFH – VREFL) / 1024 [V]
Note 2: Minimum frequency for operation
Note 3: The value for Icc includes the current which flows through the AV
Parameter
AD converter operation is guaranteed only when using fc (high-frequency oscillator). fs is not guaranteed.
However, operation is guaranteed if the clock frequency selected by the clock gear is over 4MHz.
Symbol
V
V
AV
AV
AV
I
REFH
REFL
REF
E
CC
T
SS
IN
92CH21-485
V
CC
V
Min
V
V
V
REFL
CC
SS
SS
− 0.2
Typ.
V
V
0.02
±1.0
V
V
0.8
CC
SS
CC
SS
CC
pin.
V
V
SS
Max
V
V
1.35
±4.0
V
REFH
5.0
CC
CC
SS
+ 0.2
Unit
LSB
mA
μA
V
TMP92CH21
2009-06-19