R1EX25512ASA00I_15 Datasheet, PDF (3/22 Pages) Renesas Technology Corp – Serial Peripheral Interface 512K EEPROM (64-Kword × 8-bit)

R1EX25512ASA00I/R1EX25512ATA00I
Block Diagram
VCC
VSS
S
W
C
HOLD
D
Q
High voltage generator
Memory array
Y-select & Sense amp.
Serial-parallel converter
Absolute Maximum Ratings
Parameter
Symbol
Value
Unit
Supply voltage relative to V_SS
Input voltage relative to V_SS
Operating temperature range*¹
V_CC
−0.6 to +7.0
V
V_IN
−0.3 to V_CC +0.3
V
Topr
−40 to +85
°C
Storage temperature range
Tstg
−55 to +125
°C
Notes: 1. Including electrical characteristics and data retention.
DC Operating Conditions
Parameter
Supply voltage
Input voltage
Operating temperature range
Symbol
Min
Typ
Max
Unit
V_CC
1.8

5.5
V
V_SS
0
0
0
V
V_IH
V_CC × 0.7

V_CC + 0.3
V
V_IL
−0.3

V_CC × 0.3
V
Topr
−40

+85
°C
Capacitance
(Ta = +25°C, f = 1 MHz)
Parameter
Symbol Min
Typ
Max
Unit Test conditions
Input capacitance (D,C, S, W ,HOLD)
Cin*¹

Output capacitance (Q)
C_I/O*¹


6.0
pF Vin = 0 V

8.0
pF Vout = 0 V
Note: 1. Not 100% tested.
R10DS0044EJ0100 Rev.1.00
Oct.04, 2010
Page 3 of 20