7.22 Data Flash

Typical values stated where TA = 25°C and VCC = 7.2 V, Min/Max values stated where TA = –40°C to 85°C and VCC = 2.2 V

to 7.6 V (unless otherwise noted)

PARAMETER

TEST CONDITION

MIN

TYP

MAX UNIT

Data retention

10

Years

Flash programming

write cycles

20000

Cycles

tPROGWORD

Word programming

time

TA = –40°C to 85°C

40

µs

tMASSERASE Mass-erase time

TA = –40°C to 85°C

40

ms

tPAGEERASE

Page-erase time

TA = –40°C to 85°C

40

ms

IFLASHREAD

Flash-read current

TA = –40°C to 85°C

1

mA

IFLASHWRITE Flash-write current

TA = –40°C to 85°C

5

mA

IFLASHERASE Flash-erase current

TA = –40°C to 85°C

15

mA

7.23 Current Protection Thresholds

Typical values stated where TA = 25°C and VCC = 7.2 V, Min/Max values stated where TA = –40°C to 85°C and VCC = 2.2 V

to 7.6 V (unless otherwise noted)

PARAMETER

TEST CONDITION

MIN

TYP

MAX UNIT

VOCD

OCD detection threshold

voltage range

VOCD = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 1

–16.6

–100

mV

VOCD = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 0

–8.3

–50

ΔVOCD

OCD detection threshold

voltage program step

VOCD = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 1

–5.56

mV

VOCD = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 0

–2.78

ΔVSCC

SCC detection threshold

voltage range

VSCC = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 1

44.4

200

mV

VSCC = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 0

22.2

100

ΔVSCC

SCC detection threshold

voltage program step

VSCC = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 1

22.2

mV

VSCC = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 0

11.1

VSCD1

SCD1 detection threshold

voltage range

VSCD1 = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 1

–44.4

–200

mV

VSCD1 = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 0

–22.2

–100

ΔVSCD1

SCD1 detection threshold

voltage program step

VSCD1 = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 1

–22.2

mV

VSCD1 = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 0

–11.1

VSCD2

SCD2 detection threshold

voltage range

VSCD2 = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 1

–44.4

–200

mV

VSCD2 = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 0

–22.2

–100

ΔVSCD2

SCD2 detection threshold

voltage program step

VSCD2 = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 1

–22.2

mV

VSCD2 = VSRP – VSRN,

PROTECTION_CONTROL[RSNS] = 0

–11.1

BQ28Z610-R1

SLUSE07B – JANUARY 2020 – REVISED JANUARY 2022

www.ti.com

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