AT27C512R-70PX Atmel, AT27C512R-70PX Datasheet
AT27C512R-70PX
Specifications of AT27C512R-70PX
Related parts for AT27C512R-70PX
AT27C512R-70PX Summary of contents
Page 1
... Integrated Product Identification Code Commercial and Industrial Temperature Ranges Description The AT27C512R is a low-power, high performance 524,288 bit one-time program- mable read only memory (OTP EPROM) organized 64K by 8 bits. It requires only one 5V power supply in normal read mode operation. Any byte can be accessed in less than 45 ns, eliminating the need for speed reducing WAIT states on high per- formance microprocessor systems ...
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... Description (Continued) The AT27C512R is available in a choice of industry stand- ard JEDEC-approved one-time programmable (OTP) plastic PDIP, PLCC, SOIC, and TSOP packages. All de- vices feature two-line control (CE, OE) to give designers the flexibility to prevent bus contention. With 64K byte storage capability, the AT27C512R allows firmware to be stored reliably and to be accessed by the system without the delays of mass storage media ...
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... Two identifier bytes may be selected. All Ai inputs are held low (V IL gled low (V and high (V AT27C512R to -2.0V for pulses of less than 20 ns. Maximum out- put pin voltage 0.75V dc which may over- CC shoot to +7.0V for pulses of less than 20 ns. Ai Outputs Ai D OUT ...
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... -90 -12 0°C - 70°C 0°C - 70°C 0°C - 70°C -40°C - 85°C -40°C - 85°C -40°C - 85°C 5V 10% 5V 10% 5V Min Max 1 5 100 1 20 -0.6 0.8 2 0.5 CC 0.4 2 AT27C512R -70 -90 -12 -15 Max Min Max Min Max Min 70 90 120 70 90 120 -15 10% Units Max ...
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... Output float is defined as the point when data is no longer 0.45V and V = driven after the falling < (10 < (10 (1) Max 6 12 AT27C512R may be delayed after the PP ACC OE . ACC Output Test Load Note 100 pF including jig capaci- tance, except for the -45 and -55 devices, where pF. Units Conditions OUT 3-139 ...
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... V Input Low Level IL V Input High Level IH V Output Low Voltage OL V Output High Voltage OH V Supply Current CC I CC2 (Program and Verify) I OE/V Current PP2 Product Identification Voltage ID AT27C512R 3-140 and 2.0V for 13.0 0.25V PP Test Conditions 2 -400 Limits Min ...
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... OE ered to V compared with the original data to determine if the device 0 130 ns passes or fails 105 Hex Data AT27C512R is raised to 6.5V and CC is raised to 13.0V. Each address is first pro- PP and V to 5.0V. All bytes are read again and then low- 3-141 ...
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... AT27C512R-70TC 28T AT27C512R-70JI 32J AT27C512R-70PI 28P6 AT27C512R-70RI 28R AT27C512R-70TI 28T AT27C512R-90JC 32J AT27C512R-90PC 28P6 AT27C512R-90RC 28R AT27C512R-90TC 28T AT27C512R-90JI 32J AT27C512R-90PI 28P6 AT27C512R-90RI 28R AT27C512R-90TI 28T AT27C512R-12JC 32J AT27C512R-12PC 28P6 AT27C512R-12RC 28R AT27C512R-12TC 28T AT27C512R-12JI 32J AT27C512R-12PI 28P6 AT27C512R-12RI 28R AT27C512R-12TI ...
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... Lead, 0.600" Wide, Plastic Dual Inline Package (PDIP) 28R 28 Lead, 0.330" Wide, Plastic Gull Wing Small Outline (SOIC) 28T 28 Lead, Thin Small Outline Package (TSOP) Ordering Code Package AT27C512R-15JI AT27C512R-15PI AT27C512R-15RI AT27C512R-15TI Package Type AT27C512R Operation Range 32J Industrial 28P6 (- 28R 28T 3-143 ...