TMS28F200AST datasheet(24/79 Pages) TI

24 / 79 page

TMS28F002Axy, TMS28F200Axy

262144 BY 8-BIT/131072 BY 16-BIT

AUTO-SELECT BOOT-BLOCK FLASH MEMORIES

SMJS826D – JANUARY 1996 – REVISED SEPTEMBER 1997

POST OFFICE BOX 1443

• HOUSTON, TEXAS 77251–1443

electrical characteristics for TMS28F002ASy and TMS28F200ASy over recommended ranges of

supply voltage and operating free-air temperature, using test conditions given in Table 9 (unless

otherwise noted) (continued)

PARAMETER

TEST CONDITIONS

MIN

MAX

UNIT

5-V VPP range,

3.3-V VCC range

IPP4

VPP supply current (block-erase)

Block erase in progress

5-V VPP range,

5-V VCC range

IPP4

)

(see Notes 11 and 12)

Block-erase in progress

12-V VPP range,

3.3-V VCC range

12-V VPP range,

5-V VCC range

5-V VPP range,

3.3-V VCC range

200

IPP5

VPP supply current (erase-suspend)

Block erase suspended

5-V VPP range,

5-V VCC range

200

µA

IPP5

)

(see Notes 11 and 12)

Block-erase suspended

12-V VPP range,

3.3-V VCC range

200

µA

12-V VPP range,

5-V VCC range

200

TTL input level

VCC = VCC MAX,

3.3-V VCC range

1.5

ICCS

VCC supply current

TTL-input level

E = RP = VIH

5-V VCC range

ICCS

(standby)

CMOS input level

VCC = VCC MAX,

3.3-V VCC range

110

µA

CMOS-input level

E = RP = VCC " 0.2

5-V VCC range

130

µA

ICCL

VCC supply current (reset / deep power-down

± 02 V

°C to 70°C

µA

ICCL

mode)

RP = VSS ± 0.2 V

– 40

°C to 85°C

µA

TTL input level

E = VSS,G = VIH,IOUT = 0 mA,

f = 5 MHz, 3.3-V VCC range

ICC1

VCC supply current

TTL-input level

E = VSS,G = VIH,IOUT = 0 mA,

f = 10 MHz, 5-V VCC range

ICC1

(active read)

CMOS input level

E = VSS,G = VCC,IOUT = 0 mA,

f = 5 MHz, 3.3-V VCC range

CMOS-input level

E = VSS,G = VCC,IOUT = 0 mA,

f = 10 MHz, 5-V VCC range

5-V VPP range,

3.3-V VCC range

ICC2

VCC supply current (active byte-write)

VCC = VCC MAX,

5-V VPP range,

5-V VCC range

ICC2

)

(see Notes 11 and 12)

Programming in progress

12-V VPP range,

3.3-V VCC range

12-V VPP range,

5-V VCC range

NOTES: 11. Characterization data available

12. All ac current values are RMS unless otherwise noted.

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