M40Z111WMH1TR Просмотр технического описания (PDF) - STMicroelectronics

Номер в каталоге

Компоненты Описание

производитель

M40Z111WMH1TR

NVRAM CONTROLLER for up to TWO LPSRAM

STMicroelectronics 

M40Z111, M40Z111W

Table 5B. DC Characteristics for M40Z111W

(TA = 0 to 70°C; VCC = 3V to 3.6V or 2.7V to 3.3V)

Symbol

Parameter

ILI (1)

ILO (1)

Input Leakage Current

Output Leakage Current

Test Condition

Min

0V ≤ VIN ≤ VCC

0V ≤ VOUT ≤ VCC

ICC

Supply Current

Outputs open

VIL

Input Low Voltage

–0.3

VIH

Input High Voltage

2.0

VOL

Output Low Voltage

IOL = 4.0mA

VOH

Output High Voltage

IOH = –2.0mA

2.4

VOHB VOH Battery Back-up

IOUT2 = 1.0µA

2.0

IOUT1 VOUT Current (Active)

VOUT > VCC –0.3

VOUT > VCC –0.2

IOUT2 VOUT Current (Battery Back-up)

VOUT > VBAT –0.3

ICCDR Data Retention Mode Current

THS Threshold Select Voltage

VSS

Power-fail Deselect Voltage (THS = 0)

2.8

VPFD

Power-fail Deselect Voltage (THS = 1)

2.5

VSO

Battery Back-up Switchover Voltage

Note: 1. Outputs deselected.

Typ

Max

Unit

±1

µA

±1

µA

2

4

mA

0.8

V

VCC + 0.3 V

0.4

V

V

2.9

3.6

V

100

mA

65

mA

100

µA

150

nA

VOUT

V

2.9

3.0

V

2.6

2.7

V

2.5

V

6/12

Share Link: